13392480 has 48 divisors (see below), whose sum is σ = 42187824. Its totient is φ = 3571200.

The previous prime is 13392451. The next prime is 13392487. The reversal of 13392480 is 8429331.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13392487) 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, 13471 + ... + 14430.

It is an arithmetic number, because the mean of its divisors is an integer number (878913).

Almost surely, 2^13392480 is an apocalyptic number.

13392480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13392480 is an abundant number, since it is smaller than the sum of its proper divisors (28795344).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13392480 is a wasteful number, since it uses less digits than its factorization.

13392480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27919 (or 27911 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 30.

The square root of 13392480 is about 3659.5737456704. The cubic root of 13392480 is about 237.4763337452.

The spelling of 13392480 in words is "thirteen million, three hundred ninety-two thousand, four hundred eighty".