139414113 has 24 divisors (see below), whose sum is σ = 207480000. Its totient is φ = 90141984.

The previous prime is 139414103. The next prime is 139414117. The reversal of 139414113 is 311414931.

139414113 is a `hidden beast` number, since 139 + 414 + 113 = 666.

It is not a de Polignac number, because 139414113 - 2⁹ = 139413601 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (139414117) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 165748 + ... + 166586.

It is an arithmetic number, because the mean of its divisors is an integer number (8645000).

Almost surely, 2^139414113 is an apocalyptic number.

It is an amenable number.

139414113 is a deficient number, since it is larger than the sum of its proper divisors (68065887).

139414113 is a wasteful number, since it uses less digits than its factorization.

139414113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1381 (or 1378 counting only the distinct ones).

The product of its digits is 1296, while the sum is 27.

The square root of 139414113 is about 11807.3753645762. The cubic root of 139414113 is about 518.5240605466.

The spelling of 139414113 in words is "one hundred thirty-nine million, four hundred fourteen thousand, one hundred thirteen".