13907080 has 32 divisors (see below), whose sum is σ = 34136640. Its totient is φ = 5056960.

The previous prime is 13907063. The next prime is 13907087. The reversal of 13907080 is 8070931.

It is not an unprimeable number, because it can be changed into a prime (13907087) 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, 15364 + ... + 16243.

It is an arithmetic number, because the mean of its divisors is an integer number (1066770).

Almost surely, 2^13907080 is an apocalyptic number.

13907080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13907080 is an abundant number, since it is smaller than the sum of its proper divisors (20229560).

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

13907080 is a wasteful number, since it uses less digits than its factorization.

13907080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31629 (or 31625 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 28.

The square root of 13907080 is about 3729.2197575364. The cubic root of 13907080 is about 240.4798270892.

The spelling of 13907080 in words is "thirteen million, nine hundred seven thousand, eighty".