4331665464 has 96 divisors (see below), whose sum is σ = 13003660800. Its totient is φ = 1197685440.

The previous prime is 4331665451. The next prime is 4331665469. The reversal of 4331665464 is 4645661334.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4331665469) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 22954 + ... + 95865.

It is an arithmetic number, because the mean of its divisors is an integer number (135454800).

Almost surely, 2^4331665464 is an apocalyptic number.

It is an amenable number.

4331665464 is an abundant number, since it is smaller than the sum of its proper divisors (8671995336).

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

4331665464 is a wasteful number, since it uses less digits than its factorization.

4331665464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118873 (or 118862 counting only the distinct ones).

The product of its digits is 622080, while the sum is 42.

The square root of 4331665464 is about 65815.3892642139. The cubic root of 4331665464 is about 1630.1152218850.

The spelling of 4331665464 in words is "four billion, three hundred thirty-one million, six hundred sixty-five thousand, four hundred sixty-four".