14742697102884 has 27 divisors (see below), whose sum is σ = 37266320355537. Its totient is φ = 4914224688384.

The previous prime is 14742697102841. The next prime is 14742697102943. The reversal of 14742697102884 is 48820179624741.

The square root of 14742697102884 is 3839622.

It is a perfect power (a square), and thus also a powerful number.

14742697102884 is a `hidden beast` number, since 1 + 47 + 426 + 9 + 71 + 0 + 28 + 84 = 666.

It can be written as a sum of positive squares in only one way, i.e., 12505064062500 + 2237633040384 = 3536250^2 + 1495872^2 .

It is a super-2 number, since 2×14742697102884² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 22717764 + ... + 23357700.

Almost surely, 2^{14742697102884} is an apocalyptic number.

14742697102884 is the 3839622-nd square number.

It is an amenable number.

14742697102884 is an abundant number, since it is smaller than the sum of its proper divisors (22523623252653).

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

14742697102884 is an frugal number, since it uses more digits than its factorization.

14742697102884 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1279884 (or 639942 counting only the distinct ones).

The product of its (nonzero) digits is 43352064, while the sum is 63.

The spelling of 14742697102884 in words is "fourteen trillion, seven hundred forty-two billion, six hundred ninety-seven million, one hundred two thousand, eight hundred eighty-four".