4056475 has 12 divisors (see below), whose sum is σ = 5060440. Its totient is φ = 3225600.

The previous prime is 4056473. The next prime is 4056509. The reversal of 4056475 is 5746504.

It is a happy number.

It is not a de Polignac number, because 4056475 - 2¹ = 4056473 is a prime.

It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (4056473) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4891 + ... + 5659.

Almost surely, 2^4056475 is an apocalyptic number.

4056475 is a deficient number, since it is larger than the sum of its proper divisors (1003965).

4056475 is a wasteful number, since it uses less digits than its factorization.

4056475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 990 (or 985 counting only the distinct ones).

The product of its (nonzero) digits is 16800, while the sum is 31.

The square root of 4056475 is about 2014.0692639530. The cubic root of 4056475 is about 159.4836872367.

The spelling of 4056475 in words is "four million, fifty-six thousand, four hundred seventy-five".