537372402 has 32 divisors (see below), whose sum is σ = 1292928000. Its totient is φ = 145453968.

The previous prime is 537372389. The next prime is 537372439. The reversal of 537372402 is 204273735.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 335902 + ... + 337497.

It is an arithmetic number, because the mean of its divisors is an integer number (40404000).

Almost surely, 2^537372402 is an apocalyptic number.

537372402 is an abundant number, since it is smaller than the sum of its proper divisors (755555598).

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

537372402 is a wasteful number, since it uses less digits than its factorization.

537372402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 673430.

The product of its (nonzero) digits is 35280, while the sum is 33.

The square root of 537372402 is about 23181.2942261643. The cubic root of 537372402 is about 813.0023223413.

The spelling of 537372402 in words is "five hundred thirty-seven million, three hundred seventy-two thousand, four hundred two".