537650212 has 12 divisors (see below), whose sum is σ = 1026423216. Its totient is φ = 244386440.

The previous prime is 537650209. The next prime is 537650213. The reversal of 537650212 is 212056735.

It is not an unprimeable number, because it can be changed into a prime (537650213) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6109618 + ... + 6109705.

It is an arithmetic number, because the mean of its divisors is an integer number (85535268).

Almost surely, 2^537650212 is an apocalyptic number.

It is an amenable number.

537650212 is a deficient number, since it is larger than the sum of its proper divisors (488773004).

537650212 is a wasteful number, since it uses less digits than its factorization.

537650212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12219338 (or 12219336 counting only the distinct ones).

The product of its (nonzero) digits is 12600, while the sum is 31.

The square root of 537650212 is about 23187.2855677416. The cubic root of 537650212 is about 813.1423997897.

The spelling of 537650212 in words is "five hundred thirty-seven million, six hundred fifty thousand, two hundred twelve".