537162812 has 48 divisors (see below), whose sum is σ = 991001088. Its totient is φ = 254494080.

The previous prime is 537162809. The next prime is 537162833. The reversal of 537162812 is 218261735.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1749563 + ... + 1749869.

It is an arithmetic number, because the mean of its divisors is an integer number (20645856).

Almost surely, 2^537162812 is an apocalyptic number.

It is an amenable number.

537162812 is a deficient number, since it is larger than the sum of its proper divisors (453838276).

537162812 is a wasteful number, since it uses less digits than its factorization.

537162812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 626 (or 624 counting only the distinct ones).

The product of its digits is 20160, while the sum is 35.

The square root of 537162812 is about 23176.7731144782. The cubic root of 537162812 is about 812.8966108496.

The spelling of 537162812 in words is "five hundred thirty-seven million, one hundred sixty-two thousand, eight hundred twelve".