4564902 has 32 divisors (see below), whose sum is σ = 10033920. Its totient is φ = 1378080.

The previous prime is 4564877. The next prime is 4564907. The reversal of 4564902 is 2094654.

It is a self number, because there is not a number n which added to its sum of digits gives 4564902.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4564907) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1752 + ... + 3492.

It is an arithmetic number, because the mean of its divisors is an integer number (313560).

Almost surely, 2^4564902 is an apocalyptic number.

4564902 is an abundant number, since it is smaller than the sum of its proper divisors (5469018).

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

4564902 is a wasteful number, since it uses less digits than its factorization.

4564902 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1788.

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 4564902 is about 2136.5631280166. The cubic root of 4564902 is about 165.8862868582.

The spelling of 4564902 in words is "four million, five hundred sixty-four thousand, nine hundred two".