501104016 has 80 divisors (see below), whose sum is σ = 1643843200. Its totient is φ = 143171712.

The previous prime is 501104003. The next prime is 501104017. The reversal of 501104016 is 610401105.

It is a super-2 number, since 2×501104016² = 502210469702656512, which contains 22 as substring.

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

It is a self number, because there is not a number n which added to its sum of digits gives 501104016.

It is not an unprimeable number, because it can be changed into a prime (501104017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 79831 + ... + 85878.

It is an arithmetic number, because the mean of its divisors is an integer number (20548040).

Almost surely, 2^501104016 is an apocalyptic number.

501104016 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

501104016 is an abundant number, since it is smaller than the sum of its proper divisors (1142739184).

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

501104016 is a wasteful number, since it uses less digits than its factorization.

501104016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 165733 (or 165721 counting only the distinct ones).

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

The square root of 501104016 is about 22385.3527110921. The cubic root of 501104016 is about 794.2842686071.

The spelling of 501104016 in words is "five hundred one million, one hundred four thousand, sixteen".