13746840152 has 32 divisors (see below), whose sum is σ = 27296961120. Its totient is φ = 6467811840.

The previous prime is 13746840137. The next prime is 13746840221. The reversal of 13746840152 is 25104864731.

It is a super-2 number, since 2×13746840152² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1278077 + ... + 1288787.

It is an arithmetic number, because the mean of its divisors is an integer number (853030035).

Almost surely, 2^13746840152 is an apocalyptic number.

It is an amenable number.

13746840152 is a deficient number, since it is larger than the sum of its proper divisors (13550120968).

13746840152 is a wasteful number, since it uses less digits than its factorization.

13746840152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20171 (or 20167 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 41.

The spelling of 13746840152 in words is "thirteen billion, seven hundred forty-six million, eight hundred forty thousand, one hundred fifty-two".