13992652 has 24 divisors (see below), whose sum is σ = 25191936. Its totient is φ = 6797328.

The previous prime is 13992637. The next prime is 13992731. The reversal of 13992652 is 25629931.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49303 + ... + 49585.

It is an arithmetic number, because the mean of its divisors is an integer number (1049664).

Almost surely, 2^13992652 is an apocalyptic number.

It is an amenable number.

13992652 is a deficient number, since it is larger than the sum of its proper divisors (11199284).

13992652 is a wasteful number, since it uses less digits than its factorization.

13992652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 597 (or 595 counting only the distinct ones).

The product of its digits is 29160, while the sum is 37.

The square root of 13992652 is about 3740.6753400957. The cubic root of 13992652 is about 240.9720530256.

The spelling of 13992652 in words is "thirteen million, nine hundred ninety-two thousand, six hundred fifty-two".