13893452 has 6 divisors (see below), whose sum is σ = 24313548. Its totient is φ = 6946724.

The previous prime is 13893431. The next prime is 13893479. The reversal of 13893452 is 25439831.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1736678 + ... + 1736685.

It is an arithmetic number, because the mean of its divisors is an integer number (4052258).

Almost surely, 2^13893452 is an apocalyptic number.

It is an amenable number.

13893452 is a deficient number, since it is larger than the sum of its proper divisors (10420096).

13893452 is a wasteful number, since it uses less digits than its factorization.

13893452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3473367 (or 3473365 counting only the distinct ones).

The product of its digits is 25920, while the sum is 35.

The square root of 13893452 is about 3727.3921178218. The cubic root of 13893452 is about 240.4012500823.

The spelling of 13893452 in words is "thirteen million, eight hundred ninety-three thousand, four hundred fifty-two".