1341372648 has 192 divisors, whose sum is σ = 4303454400. Its totient is φ = 344494080.

The previous prime is 1341372647. The next prime is 1341372661. The reversal of 1341372648 is 8462731431.

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 (1341372647) 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, 1254258 + ... + 1255326.

It is an arithmetic number, because the mean of its divisors is an integer number (22413825).

Almost surely, 2^1341372648 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1341372648, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2151727200).

1341372648 is an abundant number, since it is smaller than the sum of its proper divisors (2962081752).

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

1341372648 is a wasteful number, since it uses less digits than its factorization.

1341372648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1200 (or 1189 counting only the distinct ones).

The product of its digits is 96768, while the sum is 39.

The square root of 1341372648 is about 36624.7545793825. The cubic root of 1341372648 is about 1102.8500878639.

The spelling of 1341372648 in words is "one billion, three hundred forty-one million, three hundred seventy-two thousand, six hundred forty-eight".