14635253252 has 6 divisors (see below), whose sum is σ = 25611693198. Its totient is φ = 7317626624.

The previous prime is 14635253239. The next prime is 14635253263. The reversal of 14635253252 is 25235253641.

It can be written as a sum of positive squares in only one way, i.e., 14250151876 + 385101376 = 119374^2 + 19624^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1829406653 + ... + 1829406660.

It is an arithmetic number, because the mean of its divisors is an integer number (4268615533).

Almost surely, 2^14635253252 is an apocalyptic number.

It is an amenable number.

14635253252 is a deficient number, since it is larger than the sum of its proper divisors (10976439946).

14635253252 is a wasteful number, since it uses less digits than its factorization.

14635253252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3658813317 (or 3658813315 counting only the distinct ones).

The product of its digits is 216000, while the sum is 38.

The spelling of 14635253252 in words is "fourteen billion, six hundred thirty-five million, two hundred fifty-three thousand, two hundred fifty-two".