60799977532 has 144 divisors (see below), whose sum is σ = 133969006080. Its totient is φ = 24008358528.

The previous prime is 60799977529. The next prime is 60799977547. The reversal of 60799977532 is 23577999706.

It is a happy number.

60799977532 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×60799977532² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 17178219 + ... + 17181757.

It is an arithmetic number, because the mean of its divisors is an integer number (930340320).

Almost surely, 2^60799977532 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 60799977532, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (66984503040).

60799977532 is an abundant number, since it is smaller than the sum of its proper divisors (73169028548).

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

60799977532 is a wasteful number, since it uses less digits than its factorization.

60799977532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3720 (or 3711 counting only the distinct ones).

The product of its (nonzero) digits is 45008460, while the sum is 64.

The spelling of 60799977532 in words is "sixty billion, seven hundred ninety-nine million, nine hundred seventy-seven thousand, five hundred thirty-two".