60937920 has 140 divisors (see below), whose sum is σ = 216859104. Its totient is φ = 16243200.

The previous prime is 60937913. The next prime is 60937937. The reversal of 60937920 is 2973906.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 24745 + ... + 27095.

Almost surely, 2^60937920 is an apocalyptic number.

60937920 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 60937920, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (108429552).

60937920 is an abundant number, since it is smaller than the sum of its proper divisors (155921184).

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

60937920 is a wasteful number, since it uses less digits than its factorization.

60937920 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2380 (or 2361 counting only the distinct ones).

The product of its (nonzero) digits is 20412, while the sum is 36.

The square root of 60937920 is about 7806.2743994815. The cubic root of 60937920 is about 393.5161332318.

The spelling of 60937920 in words is "sixty million, nine hundred thirty-seven thousand, nine hundred twenty".