537031474 has 24 divisors (see below), whose sum is σ = 938746908. Its totient is φ = 229743360.

The previous prime is 537031441. The next prime is 537031501. The reversal of 537031474 is 474130735.

It can be written as a sum of positive squares in 2 ways, for example, as 456121449 + 80910025 = 21357^2 + 8995^2 .

It is a super-2 number, since 2×537031474² = 576805608133225352, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 53494 + ... + 62734.

Almost surely, 2^537031474 is an apocalyptic number.

537031474 is a deficient number, since it is larger than the sum of its proper divisors (401715434).

537031474 is a wasteful number, since it uses less digits than its factorization.

537031474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9850 (or 9843 counting only the distinct ones).

The product of its (nonzero) digits is 35280, while the sum is 34.

The square root of 537031474 is about 23173.9395442380. The cubic root of 537031474 is about 812.8303535217.

The spelling of 537031474 in words is "five hundred thirty-seven million, thirty-one thousand, four hundred seventy-four".