4502426665 has 16 divisors (see below), whose sum is σ = 5922035136. Its totient is φ = 3258964800.

The previous prime is 4502426647. The next prime is 4502426681. The reversal of 4502426665 is 5666242054.

It is not a de Polignac number, because 4502426665 - 2⁵ = 4502426633 is a prime.

It is a Duffinian number.

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, 182382 + ... + 205591.

It is an arithmetic number, because the mean of its divisors is an integer number (370127196).

Almost surely, 2^4502426665 is an apocalyptic number.

It is an amenable number.

4502426665 is a deficient number, since it is larger than the sum of its proper divisors (1419608471).

4502426665 is a wasteful number, since it uses less digits than its factorization.

4502426665 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 388200.

The product of its (nonzero) digits is 345600, while the sum is 40.

The square root of 4502426665 is about 67100.1241802130. The cubic root of 4502426665 is about 1651.2603367220.

The spelling of 4502426665 in words is "four billion, five hundred two million, four hundred twenty-six thousand, six hundred sixty-five".