4722902 has 8 divisors (see below), whose sum is σ = 7275936. Its totient is φ = 2297592.

The previous prime is 4722899. The next prime is 4722919. The reversal of 4722902 is 2092274.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31838 + ... + 31985.

It is an arithmetic number, because the mean of its divisors is an integer number (909492).

Almost surely, 2^4722902 is an apocalyptic number.

4722902 is a deficient number, since it is larger than the sum of its proper divisors (2553034).

4722902 is a wasteful number, since it uses less digits than its factorization.

4722902 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63862.

The product of its (nonzero) digits is 2016, while the sum is 26.

The square root of 4722902 is about 2173.2238724991. The cubic root of 4722902 is about 167.7785015571.

The spelling of 4722902 in words is "four million, seven hundred twenty-two thousand, nine hundred two".