10155966 has 32 divisors (see below), whose sum is σ = 20956320. Its totient is φ = 3279744.

The previous prime is 10155961. The next prime is 10155967. The reversal of 10155966 is 66955101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10155961) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34516 + ... + 34808.

It is an arithmetic number, because the mean of its divisors is an integer number (654885).

Almost surely, 2^10155966 is an apocalyptic number.

10155966 is an abundant number, since it is smaller than the sum of its proper divisors (10800354).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10155966 is a wasteful number, since it uses less digits than its factorization.

10155966 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 460.

The product of its (nonzero) digits is 8100, while the sum is 33.

The square root of 10155966 is about 3186.8426380981. The cubic root of 10155966 is about 216.5577577572.

The spelling of 10155966 in words is "ten million, one hundred fifty-five thousand, nine hundred sixty-six".