13975460 has 12 divisors (see below), whose sum is σ = 29348508. Its totient is φ = 5590176.

The previous prime is 13975441. The next prime is 13975483. The reversal of 13975460 is 6457931.

It can be written as a sum of positive squares in 2 ways, for example, as 7795264 + 6180196 = 2792^2 + 2486^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 13975460.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 349367 + ... + 349406.

It is an arithmetic number, because the mean of its divisors is an integer number (2445709).

Almost surely, 2^13975460 is an apocalyptic number.

13975460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13975460 is an abundant number, since it is smaller than the sum of its proper divisors (15373048).

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

13975460 is a wasteful number, since it uses less digits than its factorization.

13975460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 698782 (or 698780 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 35.

The square root of 13975460 is about 3738.3766530407. The cubic root of 13975460 is about 240.8733228881.

The spelling of 13975460 in words is "thirteen million, nine hundred seventy-five thousand, four hundred sixty".