4645654146 has 24 divisors (see below), whose sum is σ = 11503524864. Its totient is φ = 1327329720.

The previous prime is 4645654133. The next prime is 4645654151. The reversal of 4645654146 is 6414565464.

4645654146 is a `hidden beast` number, since 4 + 6 + 4 + 565 + 41 + 46 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18435010 + ... + 18435261.

It is an arithmetic number, because the mean of its divisors is an integer number (479313536).

Almost surely, 2^4645654146 is an apocalyptic number.

4645654146 is an abundant number, since it is smaller than the sum of its proper divisors (6857870718).

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

4645654146 is a wasteful number, since it uses less digits than its factorization.

4645654146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36870286 (or 36870283 counting only the distinct ones).

The product of its digits is 1382400, while the sum is 45.

The square root of 4645654146 is about 68159.0356886011. The cubic root of 4645654146 is about 1668.5873942641.

The spelling of 4645654146 in words is "four billion, six hundred forty-five million, six hundred fifty-four thousand, one hundred forty-six".