10165442 has 24 divisors (see below), whose sum is σ = 18123264. Its totient is φ = 4261992.

The previous prime is 10165433. The next prime is 10165447. The reversal of 10165442 is 24456101.

It is a super-2 number, since 2×10165442² = 206672422110728, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10165447) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 3503 + ... + 5709.

It is an arithmetic number, because the mean of its divisors is an integer number (755136).

Almost surely, 2^10165442 is an apocalyptic number.

10165442 is a deficient number, since it is larger than the sum of its proper divisors (7957822).

10165442 is a wasteful number, since it uses less digits than its factorization.

10165442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2270 (or 2263 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 10165442 is about 3188.3290294447. The cubic root of 10165442 is about 216.6250897210.

The spelling of 10165442 in words is "ten million, one hundred sixty-five thousand, four hundred forty-two".