537235238 has 16 divisors (see below), whose sum is σ = 824279760. Its totient is φ = 262528416.

The previous prime is 537235229. The next prime is 537235247. The reversal of 537235238 is 832532735.

It is an interprime number because it is at equal distance from previous prime (537235229) and next prime (537235247).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7256 + ... + 33572.

It is an arithmetic number, because the mean of its divisors is an integer number (51517485).

Almost surely, 2^537235238 is an apocalyptic number.

537235238 is a deficient number, since it is larger than the sum of its proper divisors (287044522).

537235238 is a wasteful number, since it uses less digits than its factorization.

537235238 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26551.

The product of its digits is 151200, while the sum is 38.

The square root of 537235238 is about 23178.3355312671. The cubic root of 537235238 is about 812.9331436616.

The spelling of 537235238 in words is "five hundred thirty-seven million, two hundred thirty-five thousand, two hundred thirty-eight".