4579946712 has 80 divisors (see below), whose sum is σ = 13994303400. Its totient is φ = 1387860480.

The previous prime is 4579946687. The next prime is 4579946729. The reversal of 4579946712 is 2176499754.

4579946712 is a `hidden beast` number, since 4 + 579 + 9 + 4 + 67 + 1 + 2 = 666.

It is a super-2 number, since 2×4579946712² = 41951823769519221888, which contains 22 as substring.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 314137 + ... + 328392.

Almost surely, 2^4579946712 is an apocalyptic number.

It is an amenable number.

4579946712 is an abundant number, since it is smaller than the sum of its proper divisors (9414356688).

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

4579946712 is a wasteful number, since it uses less digits than its factorization.

4579946712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 642558 (or 642545 counting only the distinct ones).

The product of its digits is 3810240, while the sum is 54.

The square root of 4579946712 is about 67675.3035604570. The cubic root of 4579946712 is about 1660.6832615747.

The spelling of 4579946712 in words is "four billion, five hundred seventy-nine million, nine hundred forty-six thousand, seven hundred twelve".