1341238248 has 192 divisors, whose sum is σ = 4346334720. Its totient is φ = 365644800.

The previous prime is 1341238247. The next prime is 1341238267. The reversal of 1341238248 is 8428321431.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (1341238247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 970518 + ... + 971898.

It is an arithmetic number, because the mean of its divisors is an integer number (22637160).

Almost surely, 2^1341238248 is an apocalyptic number.

1341238248 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1341238248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2173167360).

1341238248 is an abundant number, since it is smaller than the sum of its proper divisors (3005096472).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1341238248 is a wasteful number, since it uses less digits than its factorization.

1341238248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1488 (or 1481 counting only the distinct ones).

The product of its digits is 36864, while the sum is 36.

The square root of 1341238248 is about 36622.9197088381. The cubic root of 1341238248 is about 1102.8132529588.

Adding to 1341238248 its reverse (8428321431), we get a palindrome (9769559679).

The spelling of 1341238248 in words is "one billion, three hundred forty-one million, two hundred thirty-eight thousand, two hundred forty-eight".