210339412 has 12 divisors (see below), whose sum is σ = 368637696. Its totient is φ = 105014360.

The previous prime is 210339383. The next prime is 210339421. The reversal of 210339412 is 214933012.

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 3 ways as a sum of consecutive naturals, for example, 35764 + ... + 41227.

It is an arithmetic number, because the mean of its divisors is an integer number (30719808).

Almost surely, 2^210339412 is an apocalyptic number.

It is an amenable number.

210339412 is a deficient number, since it is larger than the sum of its proper divisors (158298284).

210339412 is a wasteful number, since it uses less digits than its factorization.

210339412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77678 (or 77676 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 25.

The square root of 210339412 is about 14503.0828446920. The cubic root of 210339412 is about 594.7122512318.

The spelling of 210339412 in words is "two hundred ten million, three hundred thirty-nine thousand, four hundred twelve".