13575404 has 6 divisors (see below), whose sum is σ = 23756964. Its totient is φ = 6787700.

The previous prime is 13575389. The next prime is 13575407. The reversal of 13575404 is 40457531.

It is not an unprimeable number, because it can be changed into a prime (13575407) 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 as a sum of consecutive naturals, namely, 1696922 + ... + 1696929.

It is an arithmetic number, because the mean of its divisors is an integer number (3959494).

Almost surely, 2^13575404 is an apocalyptic number.

It is an amenable number.

13575404 is a deficient number, since it is larger than the sum of its proper divisors (10181560).

13575404 is a wasteful number, since it uses less digits than its factorization.

13575404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3393855 (or 3393853 counting only the distinct ones).

The product of its (nonzero) digits is 8400, while the sum is 29.

The square root of 13575404 is about 3684.4815103349. The cubic root of 13575404 is about 238.5526549208.

It can be divided in two parts, 1357540 and 4, that multiplied together give a triangular number (5430160 = T₃₂₉₅).

The spelling of 13575404 in words is "thirteen million, five hundred seventy-five thousand, four hundred four".