537912692 has 12 divisors (see below), whose sum is σ = 941834880. Its totient is φ = 268817016.

The previous prime is 537912673. The next prime is 537912709. The reversal of 537912692 is 296219735.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25892 + ... + 41787.

It is an arithmetic number, because the mean of its divisors is an integer number (78486240).

Almost surely, 2^537912692 is an apocalyptic number.

It is an amenable number.

537912692 is a deficient number, since it is larger than the sum of its proper divisors (403922188).

537912692 is a wasteful number, since it uses less digits than its factorization.

537912692 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69670 (or 69668 counting only the distinct ones).

The product of its digits is 204120, while the sum is 44.

The square root of 537912692 is about 23192.9448755435. The cubic root of 537912692 is about 813.2747032149.

The spelling of 537912692 in words is "five hundred thirty-seven million, nine hundred twelve thousand, six hundred ninety-two".