601051980 has 48 divisors (see below), whose sum is σ = 1718760960. Its totient is φ = 156869568.

The previous prime is 601051921. The next prime is 601051993. The reversal of 601051980 is 89150106.

It is a happy number.

601051980 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 2×601051980² = 722526965323840800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 103750 + ... + 109389.

It is an arithmetic number, because the mean of its divisors is an integer number (35807520).

Almost surely, 2^601051980 is an apocalyptic number.

601051980 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

601051980 is an abundant number, since it is smaller than the sum of its proper divisors (1117708980).

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

601051980 is a wasteful number, since it uses less digits than its factorization.

601051980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 213198 (or 213196 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 30.

The square root of 601051980 is about 24516.3614755534. The cubic root of 601051980 is about 843.9253076612.

The spelling of 601051980 in words is "six hundred one million, fifty-one thousand, nine hundred eighty".