10657042 has 8 divisors (see below), whose sum is σ = 17438832. Its totient is φ = 4844100.

The previous prime is 10657033. The next prime is 10657057. The reversal of 10657042 is 24075601.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×10657042² = 227145088379528, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10656998 and 10657016.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 242184 + ... + 242227.

It is an arithmetic number, because the mean of its divisors is an integer number (2179854).

Almost surely, 2^10657042 is an apocalyptic number.

10657042 is a deficient number, since it is larger than the sum of its proper divisors (6781790).

10657042 is a wasteful number, since it uses less digits than its factorization.

10657042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 484424.

The product of its (nonzero) digits is 1680, while the sum is 25.

The square root of 10657042 is about 3264.5125210359. The cubic root of 10657042 is about 220.0622551088.

The spelling of 10657042 in words is "ten million, six hundred fifty-seven thousand, forty-two".