4645583372 has 54 divisors (see below), whose sum is σ = 8703391788. Its totient is φ = 2169371664.

The previous prime is 4645583363. The next prime is 4645583377. The reversal of 4645583372 is 2733855464.

Its product of digits (2419200) is a multiple of the sum of its prime factors (675).

It is not an unprimeable number, because it can be changed into a prime (4645583377) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 9947483 + ... + 9947949.

It is an arithmetic number, because the mean of its divisors is an integer number (161173922).

Almost surely, 2^4645583372 is an apocalyptic number.

It is an amenable number.

4645583372 is a deficient number, since it is larger than the sum of its proper divisors (4057808416).

4645583372 is a wasteful number, since it uses less digits than its factorization.

4645583372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 675 (or 571 counting only the distinct ones).

The product of its digits is 2419200, while the sum is 47.

The square root of 4645583372 is about 68158.5165038090. The cubic root of 4645583372 is about 1668.5789208823.

The spelling of 4645583372 in words is "four billion, six hundred forty-five million, five hundred eighty-three thousand, three hundred seventy-two".