60013137 has 8 divisors (see below), whose sum is σ = 80055360. Its totient is φ = 39989840.

The previous prime is 60013103. The next prime is 60013169. The reversal of 60013137 is 73131006.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 60013137 - 2⁶ = 60013073 is a prime.

It is a super-2 number, since 2×60013137² = 7203153225161538, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (60013237) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6439 + ... + 12707.

It is an arithmetic number, because the mean of its divisors is an integer number (10006920).

Almost surely, 2^60013137 is an apocalyptic number.

It is an amenable number.

60013137 is a deficient number, since it is larger than the sum of its proper divisors (20042223).

60013137 is a wasteful number, since it uses less digits than its factorization.

60013137 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9463.

The product of its (nonzero) digits is 378, while the sum is 21.

The square root of 60013137 is about 7746.8146357067. The cubic root of 60013137 is about 391.5153340409.

The spelling of 60013137 in words is "sixty million, thirteen thousand, one hundred thirty-seven".