1337980536 has 48 divisors (see below), whose sum is σ = 3629076360. Its totient is φ = 445331520.

The previous prime is 1337980531. The next prime is 1337980543. The reversal of 1337980536 is 6350897331.

1337980536 is a `hidden beast` number, since 1 + 3 + 37 + 9 + 80 + 536 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 1337980491 and 1337980500.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1337980531) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 36306 + ... + 63198.

Almost surely, 2^1337980536 is an apocalyptic number.

It is an amenable number.

1337980536 is an abundant number, since it is smaller than the sum of its proper divisors (2291095824).

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

1337980536 is a wasteful number, since it uses less digits than its factorization.

1337980536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27596 (or 27589 counting only the distinct ones).

The product of its (nonzero) digits is 408240, while the sum is 45.

The square root of 1337980536 is about 36578.4162587721. The cubic root of 1337980536 is about 1101.9196606352.

The spelling of 1337980536 in words is "one billion, three hundred thirty-seven million, nine hundred eighty thousand, five hundred thirty-six".