13907955 has 16 divisors (see below), whose sum is σ = 23562144. Its totient is φ = 6981120.

The previous prime is 13907953. The next prime is 13907983. The reversal of 13907955 is 55970931.

It is not a de Polignac number, because 13907955 - 2¹ = 13907953 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13907951) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27016 + ... + 27525.

It is an arithmetic number, because the mean of its divisors is an integer number (1472634).

Almost surely, 2^13907955 is an apocalyptic number.

13907955 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

13907955 is a deficient number, since it is larger than the sum of its proper divisors (9654189).

13907955 is a wasteful number, since it uses less digits than its factorization.

13907955 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54566.

The product of its (nonzero) digits is 42525, while the sum is 39.

The square root of 13907955 is about 3729.3370724567. The cubic root of 13907955 is about 240.4848704541.

The spelling of 13907955 in words is "thirteen million, nine hundred seven thousand, nine hundred fifty-five".