11622475 has 48 divisors (see below), whose sum is σ = 16873920. Its totient is φ = 7884800.

The previous prime is 11622473. The next prime is 11622497. The reversal of 11622475 is 57422611.

It is not a de Polignac number, because 11622475 - 2¹ = 11622473 is a prime.

Its product of digits (3360) is a multiple of the sum of its prime factors (120).

It is not an unprimeable number, because it can be changed into a prime (11622473) 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 47 ways as a sum of consecutive naturals, for example, 283455 + ... + 283495.

It is an arithmetic number, because the mean of its divisors is an integer number (351540).

Almost surely, 2^11622475 is an apocalyptic number.

11622475 is a deficient number, since it is larger than the sum of its proper divisors (5251445).

11622475 is a wasteful number, since it uses less digits than its factorization.

11622475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120 (or 115 counting only the distinct ones).

The product of its digits is 3360, while the sum is 28.

The square root of 11622475 is about 3409.1751201720. The cubic root of 11622475 is about 226.5163423211.

The spelling of 11622475 in words is "eleven million, six hundred twenty-two thousand, four hundred seventy-five".