139014118 has 4 divisors (see below), whose sum is σ = 208521180. Its totient is φ = 69507058.

The previous prime is 139014107. The next prime is 139014157. The reversal of 139014118 is 811410931.

139014118 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 34753528 + ... + 34753531.

It is an arithmetic number, because the mean of its divisors is an integer number (52130295).

Almost surely, 2^139014118 is an apocalyptic number.

139014118 is a deficient number, since it is larger than the sum of its proper divisors (69507062).

139014118 is an equidigital number, since it uses as much as digits as its factorization.

139014118 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69507061.

The product of its (nonzero) digits is 864, while the sum is 28.

The square root of 139014118 is about 11790.4248439147. The cubic root of 139014118 is about 518.0276839555.

The spelling of 139014118 in words is "one hundred thirty-nine million, fourteen thousand, one hundred eighteen".