3622775475 has 48 divisors (see below), whose sum is σ = 6744996864. Its totient is φ = 1699824000.

The previous prime is 3622775473. The next prime is 3622775479. The reversal of 3622775475 is 5745772263.

It is not a de Polignac number, because 3622775475 - 2¹ = 3622775473 is a prime.

It is a super-2 number, since 2×3622775475² = 26249004284522951250, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3622775473) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 45252 + ... + 96401.

It is an arithmetic number, because the mean of its divisors is an integer number (140520768).

Almost surely, 2^3622775475 is an apocalyptic number.

3622775475 is a deficient number, since it is larger than the sum of its proper divisors (3122221389).

3622775475 is a wasteful number, since it uses less digits than its factorization.

3622775475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141708 (or 141703 counting only the distinct ones).

The product of its digits is 2469600, while the sum is 48.

The square root of 3622775475 is about 60189.4963843360. The cubic root of 3622775475 is about 1535.8441211612.

The spelling of 3622775475 in words is "three billion, six hundred twenty-two million, seven hundred seventy-five thousand, four hundred seventy-five".