4999902 has 16 divisors (see below), whose sum is σ = 10046592. Its totient is φ = 1658840.

The previous prime is 4999889. The next prime is 4999913. The reversal of 4999902 is 2099994.

4999902 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

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, 474 + ... + 3197.

It is an arithmetic number, because the mean of its divisors is an integer number (627912).

Almost surely, 2^4999902 is an apocalyptic number.

4999902 is an abundant number, since it is smaller than the sum of its proper divisors (5046690).

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

4999902 is a wasteful number, since it uses less digits than its factorization.

4999902 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3903.

The product of its (nonzero) digits is 52488, while the sum is 42.

The square root of 4999902 is about 2236.0460639262. The cubic root of 4999902 is about 170.9964774761.

It can be divided in two parts, 499 and 9902, that added together give a palindrome (10401).

The spelling of 4999902 in words is "four million, nine hundred ninety-nine thousand, nine hundred two".