4008902 has 8 divisors (see below), whose sum is σ = 6220800. Its totient is φ = 1935304.

The previous prime is 4008887. The next prime is 4008919. The reversal of 4008902 is 2098004.

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 pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34502 + ... + 34617.

It is an arithmetic number, because the mean of its divisors is an integer number (777600).

Almost surely, 2^4008902 is an apocalyptic number.

4008902 is a deficient number, since it is larger than the sum of its proper divisors (2211898).

4008902 is a wasteful number, since it uses less digits than its factorization.

4008902 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69150.

The product of its (nonzero) digits is 576, while the sum is 23.

The square root of 4008902 is about 2002.2242631633. The cubic root of 4008902 is about 158.8577766487.

The spelling of 4008902 in words is "four million, eight thousand, nine hundred two".