60138711 has 12 divisors (see below), whose sum is σ = 86946288. Its totient is φ = 40055904.

The previous prime is 60138647. The next prime is 60138763. The reversal of 60138711 is 11783106.

It is not a de Polignac number, because 60138711 - 2⁶ = 60138647 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60138011) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10566 + ... + 15228.

It is an arithmetic number, because the mean of its divisors is an integer number (7245524).

Almost surely, 2^60138711 is an apocalyptic number.

60138711 is a deficient number, since it is larger than the sum of its proper divisors (26807577).

60138711 is a wasteful number, since it uses less digits than its factorization.

60138711 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6102 (or 6099 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 27.

The square root of 60138711 is about 7754.9152800015. The cubic root of 60138711 is about 391.7882181558.

The spelling of 60138711 in words is "sixty million, one hundred thirty-eight thousand, seven hundred eleven".