13476448 has 24 divisors (see below), whose sum is σ = 26717040. Its totient is φ = 6691200.

The previous prime is 13476443. The next prime is 13476497. The reversal of 13476448 is 84467431.

It is a super-2 number, since 2×13476448² = 363229301393408, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13476443) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3438 + ... + 6226.

It is an arithmetic number, because the mean of its divisors is an integer number (1113210).

Almost surely, 2^13476448 is an apocalyptic number.

It is an amenable number.

13476448 is a deficient number, since it is larger than the sum of its proper divisors (13240592).

13476448 is a wasteful number, since it uses less digits than its factorization.

13476448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2950 (or 2942 counting only the distinct ones).

The product of its digits is 64512, while the sum is 37.

The square root of 13476448 is about 3671.0281938443. The cubic root of 13476448 is about 237.9716087876.

It can be divided in two parts, 13476 and 448, that added together give a square (13924 = 118²).

The spelling of 13476448 in words is "thirteen million, four hundred seventy-six thousand, four hundred forty-eight".