501164010 has 80 divisors (see below), whose sum is σ = 1360884096. Its totient is φ = 132324192.

The previous prime is 501164009. The next prime is 501164047. The reversal of 501164010 is 10461105.

501164010 is a `hidden beast` number, since 5 + 0 + 11 + 640 + 10 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 80427 + ... + 86433.

Almost surely, 2^501164010 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 501164010, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (680442048).

501164010 is an abundant number, since it is smaller than the sum of its proper divisors (859720086).

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

501164010 is a wasteful number, since it uses less digits than its factorization.

501164010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6129 (or 6120 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 18.

The square root of 501164010 is about 22386.6926990121. The cubic root of 501164010 is about 794.3159655452.

The spelling of 501164010 in words is "five hundred one million, one hundred sixty-four thousand, ten".