13364474 has 16 divisors (see below), whose sum is σ = 20690088. Its totient is φ = 6469632.

The previous prime is 13364473. The next prime is 13364501. The reversal of 13364474 is 47446331.

It can be written as a sum of positive squares in 4 ways, for example, as 12996025 + 368449 = 3605^2 + 607^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 13364474.

It is not an unprimeable number, because it can be changed into a prime (13364471) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22874 + ... + 23450.

Almost surely, 2^13364474 is an apocalyptic number.

13364474 is a deficient number, since it is larger than the sum of its proper divisors (7325614).

13364474 is a wasteful number, since it uses less digits than its factorization.

13364474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 929.

The product of its digits is 24192, while the sum is 32.

The square root of 13364474 is about 3655.7453412403. The cubic root of 13364474 is about 237.3106834807.

The spelling of 13364474 in words is "thirteen million, three hundred sixty-four thousand, four hundred seventy-four".