4546875816 has 96 divisors (see below), whose sum is σ = 14692320000. Its totient is φ = 1299104352.

The previous prime is 4546875799. The next prime is 4546875829. The reversal of 4546875816 is 6185786454.

4546875816 is a `hidden beast` number, since 4 + 54 + 6 + 8 + 7 + 581 + 6 = 666.

It is a super-2 number, since 2×4546875816² = 41348159372251331712, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 204216 + ... + 225383.

It is an arithmetic number, because the mean of its divisors is an integer number (153045000).

Almost surely, 2^4546875816 is an apocalyptic number.

It is an amenable number.

4546875816 is an abundant number, since it is smaller than the sum of its proper divisors (10145444184).

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

4546875816 is a wasteful number, since it uses less digits than its factorization.

4546875816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 429628 (or 429611 counting only the distinct ones).

The product of its digits is 6451200, while the sum is 54.

The square root of 4546875816 is about 67430.5258469782. The cubic root of 4546875816 is about 1656.6764459737.

The spelling of 4546875816 in words is "four billion, five hundred forty-six million, eight hundred seventy-five thousand, eight hundred sixteen".