4309125564 has 24 divisors (see below), whose sum is σ = 10098926208. Its totient is φ = 1430046640.

The previous prime is 4309125553. The next prime is 4309125599. The reversal of 4309125564 is 4655219034.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 788232 + ... + 793679.

It is an arithmetic number, because the mean of its divisors is an integer number (420788592).

Almost surely, 2^4309125564 is an apocalyptic number.

It is an amenable number.

4309125564 is an abundant number, since it is smaller than the sum of its proper divisors (5789800644).

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

4309125564 is a wasteful number, since it uses less digits than its factorization.

4309125564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1582145 (or 1582143 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 39.

The square root of 4309125564 is about 65643.9301382847. The cubic root of 4309125564 is about 1627.2828587063.

The spelling of 4309125564 in words is "four billion, three hundred nine million, one hundred twenty-five thousand, five hundred sixty-four".