13037052 has 24 divisors (see below), whose sum is σ = 34765696. Its totient is φ = 3724848.

The previous prime is 13037051. The next prime is 13037069. The reversal of 13037052 is 25073031.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13037051) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77518 + ... + 77685.

Almost surely, 2^13037052 is an apocalyptic number.

13037052 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13037052 is an abundant number, since it is smaller than the sum of its proper divisors (21728644).

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

13037052 is a wasteful number, since it uses less digits than its factorization.

13037052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155217 (or 155215 counting only the distinct ones).

The product of its (nonzero) digits is 630, while the sum is 21.

The square root of 13037052 is about 3610.6858074333. The cubic root of 13037052 is about 235.3566457301.

The spelling of 13037052 in words is "thirteen million, thirty-seven thousand, fifty-two".