10157906 has 16 divisors (see below), whose sum is σ = 17072640. Its totient is φ = 4492080.

The previous prime is 10157897. The next prime is 10157941. The reversal of 10157906 is 60975101.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5426 + ... + 7053.

It is an arithmetic number, because the mean of its divisors is an integer number (1067040).

Almost surely, 2^10157906 is an apocalyptic number.

10157906 is a deficient number, since it is larger than the sum of its proper divisors (6914734).

10157906 is a wasteful number, since it uses less digits than its factorization.

10157906 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12529.

The product of its (nonzero) digits is 1890, while the sum is 29.

The square root of 10157906 is about 3187.1470000613. The cubic root of 10157906 is about 216.5715458860.

The spelling of 10157906 in words is "ten million, one hundred fifty-seven thousand, nine hundred six".