13902954 has 24 divisors (see below), whose sum is σ = 30111552. Its totient is φ = 4277520.

The previous prime is 13902949. The next prime is 13902961. The reversal of 13902954 is 45920931.

It is a super-2 number, since 2×13902954² = 386584259852232, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5842 + ... + 7869.

It is an arithmetic number, because the mean of its divisors is an integer number (1254648).

Almost surely, 2^13902954 is an apocalyptic number.

13902954 is an abundant number, since it is smaller than the sum of its proper divisors (16208598).

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

13902954 is a wasteful number, since it uses less digits than its factorization.

13902954 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13742 (or 13729 counting only the distinct ones).

The product of its (nonzero) digits is 9720, while the sum is 33.

The square root of 13902954 is about 3728.6665176709. Note that the first 3 decimals coincide. The cubic root of 13902954 is about 240.4560426114.

The spelling of 13902954 in words is "thirteen million, nine hundred two thousand, nine hundred fifty-four".