10550075 has 12 divisors (see below), whose sum is σ = 13505088. Its totient is φ = 8167200.

The previous prime is 10550027. The next prime is 10550087. The reversal of 10550075 is 57005501.

It is a de Polignac number, because none of the positive numbers 2^k-10550075 is a prime.

It is a super-2 number, since 2×10550075² = 222608165011250, which contains 22 as substring.

It is a hoax number, since the sum of its digits (23) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 10550075.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6032 + ... + 7581.

It is an arithmetic number, because the mean of its divisors is an integer number (1125424).

Almost surely, 2^10550075 is an apocalyptic number.

10550075 is a deficient number, since it is larger than the sum of its proper divisors (2955013).

10550075 is a wasteful number, since it uses less digits than its factorization.

10550075 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13654 (or 13649 counting only the distinct ones).

The product of its (nonzero) digits is 875, while the sum is 23.

The square root of 10550075 is about 3248.0878990569. The cubic root of 10550075 is about 219.3235073393.

Adding to 10550075 its reverse (57005501), we get a palindrome (67555576).

The spelling of 10550075 in words is "ten million, five hundred fifty thousand, seventy-five".