13973476 has 48 divisors (see below), whose sum is σ = 28304640. Its totient is φ = 5976320.

The previous prime is 13973461. The next prime is 13973483. The reversal of 13973476 is 67437931.

Its product of digits (95256) is a multiple of the sum of its prime factors (324).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 59856 + ... + 60088.

It is an arithmetic number, because the mean of its divisors is an integer number (589680).

Almost surely, 2^13973476 is an apocalyptic number.

It is an amenable number.

13973476 is an abundant number, since it is smaller than the sum of its proper divisors (14331164).

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

13973476 is a wasteful number, since it uses less digits than its factorization.

13973476 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 324 (or 322 counting only the distinct ones).

The product of its digits is 95256, while the sum is 40.

The square root of 13973476 is about 3738.1112878030. Note that the first 3 decimals coincide. The cubic root of 13973476 is about 240.8619239720.

The spelling of 13973476 in words is "thirteen million, nine hundred seventy-three thousand, four hundred seventy-six".