13465880 has 32 divisors (see below), whose sum is σ = 31006800. Its totient is φ = 5260416.

The previous prime is 13465877. The next prime is 13465913. The reversal of 13465880 is 8856431.

13465880 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 13465880.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2195 + ... + 5634.

Almost surely, 2^13465880 is an apocalyptic number.

13465880 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13465880 is an abundant number, since it is smaller than the sum of its proper divisors (17540920).

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

13465880 is a wasteful number, since it uses less digits than its factorization.

13465880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7883 (or 7879 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 35.

The square root of 13465880 is about 3669.5885327922. The cubic root of 13465880 is about 237.9093880990.

The spelling of 13465880 in words is "thirteen million, four hundred sixty-five thousand, eight hundred eighty".