902974 has 8 divisors (see below), whose sum is σ = 1359360. Its totient is φ = 449856.

The previous prime is 902971. The next prime is 902977. The reversal of 902974 is 479209.

It is an interprime number because it is at equal distance from previous prime (902971) and next prime (902977).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (902971) by changing a digit.

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, 67 + ... + 1345.

It is an arithmetic number, because the mean of its divisors is an integer number (169920).

2⁹⁰²⁹⁷⁴ is an apocalyptic number.

902974 is a deficient number, since it is larger than the sum of its proper divisors (456386).

902974 is a wasteful number, since it uses less digits than its factorization.

902974 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1634.

The product of its (nonzero) digits is 4536, while the sum is 31.

The square root of 902974 is about 950.2494409364. The cubic root of 902974 is about 96.6551684038.

The spelling of 902974 in words is "nine hundred two thousand, nine hundred seventy-four".