60880220 has 24 divisors (see below), whose sum is σ = 129759504. Its totient is φ = 23988096.

The previous prime is 60880177. The next prime is 60880223. The reversal of 60880220 is 2208806.

It is a self number, because there is not a number n which added to its sum of digits gives 60880220.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60880223) 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, 21377 + ... + 24056.

It is an arithmetic number, because the mean of its divisors is an integer number (5406646).

Almost surely, 2^60880220 is an apocalyptic number.

It is an amenable number.

60880220 is an abundant number, since it is smaller than the sum of its proper divisors (68879284).

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

60880220 is a wasteful number, since it uses less digits than its factorization.

60880220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45509 (or 45507 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 26.

The square root of 60880220 is about 7802.5777791702. The cubic root of 60880220 is about 393.3918917571.

The spelling of 60880220 in words is "sixty million, eight hundred eighty thousand, two hundred twenty".