4691902 has 16 divisors (see below), whose sum is σ = 7294320. Its totient is φ = 2261952.

The previous prime is 4691899. The next prime is 4691903. The reversal of 4691902 is 2091964.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4691903) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7348 + ... + 7960.

It is an arithmetic number, because the mean of its divisors is an integer number (455895).

Almost surely, 2^4691902 is an apocalyptic number.

4691902 is a deficient number, since it is larger than the sum of its proper divisors (2602418).

4691902 is a wasteful number, since it uses less digits than its factorization.

4691902 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 747.

The product of its (nonzero) digits is 3888, while the sum is 31.

The square root of 4691902 is about 2166.0798692569. The cubic root of 4691902 is about 167.4106094650.

The spelling of 4691902 in words is "four million, six hundred ninety-one thousand, nine hundred two".