10550874 has 16 divisors (see below), whose sum is σ = 21143808. Its totient is φ = 3509952.

The previous prime is 10550851. The next prime is 10550921. The reversal of 10550874 is 47805501.

It is a super-2 number, since 2×10550874² = 222641884327752, which contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2194 + ... + 5090.

It is an arithmetic number, because the mean of its divisors is an integer number (1321488).

Almost surely, 2^10550874 is an apocalyptic number.

10550874 is an abundant number, since it is smaller than the sum of its proper divisors (10592934).

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

10550874 is a wasteful number, since it uses less digits than its factorization.

10550874 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3509.

The product of its (nonzero) digits is 5600, while the sum is 30.

The square root of 10550874 is about 3248.2108921682. The cubic root of 10550874 is about 219.3290439526.

The spelling of 10550874 in words is "ten million, five hundred fifty thousand, eight hundred seventy-four".