1341537054 has 128 divisors (see below), whose sum is σ = 3317787648. Its totient is φ = 355829760.

The previous prime is 1341537053. The next prime is 1341537061. The reversal of 1341537054 is 4507351431.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1341537053) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3098022 + ... + 3098454.

It is an arithmetic number, because the mean of its divisors is an integer number (25920216).

Almost surely, 2^1341537054 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1341537054, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1658893824).

1341537054 is an abundant number, since it is smaller than the sum of its proper divisors (1976250594).

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

1341537054 is a wasteful number, since it uses less digits than its factorization.

1341537054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 642.

The product of its (nonzero) digits is 25200, while the sum is 33.

The square root of 1341537054 is about 36626.9989761651. The cubic root of 1341537054 is about 1102.8951431448.

Adding to 1341537054 its reverse (4507351431), we get a palindrome (5848888485).

The spelling of 1341537054 in words is "one billion, three hundred forty-one million, five hundred thirty-seven thousand, fifty-four".