4645874508 has 48 divisors (see below), whose sum is σ = 11834489856. Its totient is φ = 1406813760.

The previous prime is 4645874491. The next prime is 4645874543. The reversal of 4645874508 is 8054785464.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 179685 + ... + 203907.

It is an arithmetic number, because the mean of its divisors is an integer number (246551872).

Almost surely, 2^4645874508 is an apocalyptic number.

It is an amenable number.

4645874508 is an abundant number, since it is smaller than the sum of its proper divisors (7188615348).

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

4645874508 is a wasteful number, since it uses less digits than its factorization.

4645874508 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25694 (or 25692 counting only the distinct ones).

The product of its (nonzero) digits is 4300800, while the sum is 51.

The square root of 4645874508 is about 68160.6521975839. The cubic root of 4645874508 is about 1668.6137764434.

The spelling of 4645874508 in words is "four billion, six hundred forty-five million, eight hundred seventy-four thousand, five hundred eight".