139114792 has 16 divisors (see below), whose sum is σ = 261527040. Its totient is φ = 69374256.

The previous prime is 139114739. The next prime is 139114793. The reversal of 139114792 is 297411931.

It is not an unprimeable number, because it can be changed into a prime (139114793) 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 3 ways as a sum of consecutive naturals, for example, 19638 + ... + 25765.

It is an arithmetic number, because the mean of its divisors is an integer number (16345440).

Almost surely, 2^139114792 is an apocalyptic number.

It is an amenable number.

139114792 is a deficient number, since it is larger than the sum of its proper divisors (122412248).

139114792 is a wasteful number, since it uses less digits than its factorization.

139114792 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45792 (or 45788 counting only the distinct ones).

The product of its digits is 13608, while the sum is 37.

The square root of 139114792 is about 11794.6933830431. The cubic root of 139114792 is about 518.1527056329.

The spelling of 139114792 in words is "one hundred thirty-nine million, one hundred fourteen thousand, seven hundred ninety-two".