13292955 has 48 divisors (see below), whose sum is σ = 25648896. Its totient is φ = 6324480.

The previous prime is 13292947. The next prime is 13292957. The reversal of 13292955 is 55929231.

It is a happy number.

It is not a de Polignac number, because 13292955 - 2³ = 13292947 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13292957) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 17769 + ... + 18501.

It is an arithmetic number, because the mean of its divisors is an integer number (534352).

Almost surely, 2^13292955 is an apocalyptic number.

13292955 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

13292955 is a deficient number, since it is larger than the sum of its proper divisors (12355941).

13292955 is a wasteful number, since it uses less digits than its factorization.

13292955 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 788 (or 785 counting only the distinct ones).

The product of its digits is 24300, while the sum is 36.

The square root of 13292955 is about 3645.9504933556. The cubic root of 13292955 is about 236.8866092198.

The spelling of 13292955 in words is "thirteen million, two hundred ninety-two thousand, nine hundred fifty-five".