3694475 has 6 divisors (see below), whose sum is σ = 4581180. Its totient is φ = 2955560.

The previous prime is 3694463. The next prime is 3694477. The reversal of 3694475 is 5744963.

It is not a de Polignac number, because 3694475 - 2⁴ = 3694459 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3694477) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 73865 + ... + 73914.

It is an arithmetic number, because the mean of its divisors is an integer number (763530).

Almost surely, 2^3694475 is an apocalyptic number.

3694475 is a deficient number, since it is larger than the sum of its proper divisors (886705).

3694475 is a wasteful number, since it uses less digits than its factorization.

3694475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147789 (or 147784 counting only the distinct ones).

The product of its digits is 90720, while the sum is 38.

The square root of 3694475 is about 1922.1017142701. The cubic root of 3694475 is about 154.5910133587.

The spelling of 3694475 in words is "three million, six hundred ninety-four thousand, four hundred seventy-five".