139752160 has 48 divisors (see below), whose sum is σ = 341560800. Its totient is φ = 53971456.

The previous prime is 139752157. The next prime is 139752167. The reversal of 139752160 is 61257931.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (139752167) by changing a digit.

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, 10420 + ... + 19699.

It is an arithmetic number, because the mean of its divisors is an integer number (7115850).

Almost surely, 2^139752160 is an apocalyptic number.

139752160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

139752160 is an abundant number, since it is smaller than the sum of its proper divisors (201808640).

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

139752160 is a wasteful number, since it uses less digits than its factorization.

139752160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30163 (or 30155 counting only the distinct ones).

The product of its (nonzero) digits is 11340, while the sum is 34.

The square root of 139752160 is about 11821.6817754497. The cubic root of 139752160 is about 518.9428225937.

The spelling of 139752160 in words is "one hundred thirty-nine million, seven hundred fifty-two thousand, one hundred sixty".