15749466152 has 32 divisors (see below), whose sum is σ = 33762832320. Its totient is φ = 6746976000.

The previous prime is 15749466151. The next prime is 15749466181. The reversal of 15749466152 is 25166494751.

15749466152 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 15749466152.

It is not an unprimeable number, because it can be changed into a prime (15749466151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 81152 + ... + 195152.

It is an arithmetic number, because the mean of its divisors is an integer number (1055088510).

Almost surely, 2^15749466152 is an apocalyptic number.

It is an amenable number.

15749466152 is an abundant number, since it is smaller than the sum of its proper divisors (18013366168).

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

15749466152 is a wasteful number, since it uses less digits than its factorization.

15749466152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116481 (or 116477 counting only the distinct ones).

The product of its digits is 1814400, while the sum is 50.

The spelling of 15749466152 in words is "fifteen billion, seven hundred forty-nine million, four hundred sixty-six thousand, one hundred fifty-two".