60918132 has 48 divisors (see below), whose sum is σ = 159268032. Its totient is φ = 17959680.

The previous prime is 60918127. The next prime is 60918133. The reversal of 60918132 is 23181906.

It is a super-2 number, since 2×60918132² = 7422037612738848, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 60918132.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60918133) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1353 + ... + 11120.

It is an arithmetic number, because the mean of its divisors is an integer number (3318084).

Almost surely, 2^60918132 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 60918132, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (79634016).

60918132 is an abundant number, since it is smaller than the sum of its proper divisors (98349900).

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

60918132 is a wasteful number, since it uses less digits than its factorization.

60918132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12528 (or 12526 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 30.

The square root of 60918132 is about 7805.0068545774. The cubic root of 60918132 is about 393.4735339206.

The spelling of 60918132 in words is "sixty million, nine hundred eighteen thousand, one hundred thirty-two".