139365153 has 24 divisors (see below), whose sum is σ = 204946560. Its totient is φ = 91245600.

The previous prime is 139365131. The next prime is 139365169. The reversal of 139365153 is 351563931.

139365153 is a `hidden beast` number, since 139 + 3 + 6 + 515 + 3 = 666.

It is not a de Polignac number, because 139365153 - 2¹⁶ = 139299617 is a prime.

It is not an unprimeable number, because it can be changed into a prime (139365353) 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 23 ways as a sum of consecutive naturals, for example, 125800 + ... + 126902.

It is an arithmetic number, because the mean of its divisors is an integer number (8539440).

Almost surely, 2^139365153 is an apocalyptic number.

It is an amenable number.

139365153 is a deficient number, since it is larger than the sum of its proper divisors (65581407).

139365153 is a wasteful number, since it uses less digits than its factorization.

139365153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1349 (or 1346 counting only the distinct ones).

The product of its digits is 36450, while the sum is 36.

The square root of 139365153 is about 11805.3019021116. The cubic root of 139365153 is about 518.4633543291.

The spelling of 139365153 in words is "one hundred thirty-nine million, three hundred sixty-five thousand, one hundred fifty-three".