60687405834 has 64 divisors (see below), whose sum is σ = 140247106560. Its totient is φ = 17302245120.

The previous prime is 60687405811. The next prime is 60687405899. The reversal of 60687405834 is 43850478606.

It is a super-2 number, since 2×60687405834² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3877677 + ... + 3893295.

It is an arithmetic number, because the mean of its divisors is an integer number (2191361040).

Almost surely, 2^60687405834 is an apocalyptic number.

60687405834 is an abundant number, since it is smaller than the sum of its proper divisors (79559700726).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

60687405834 is a wasteful number, since it uses less digits than its factorization.

60687405834 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19115.

The product of its (nonzero) digits is 3870720, while the sum is 51.

The spelling of 60687405834 in words is "sixty billion, six hundred eighty-seven million, four hundred five thousand, eight hundred thirty-four".