902902052 has 12 divisors (see below), whose sum is σ = 1701623196. Its totient is φ = 416724000.

The previous prime is 902902031. The next prime is 902902073. The reversal of 902902052 is 250209209.

It is an interprime number because it is at equal distance from previous prime (902902031) and next prime (902902073).

It can be written as a sum of positive squares in 2 ways, for example, as 337603876 + 565298176 = 18374^2 + 23776^2 .

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, 8681699 + ... + 8681802.

It is an arithmetic number, because the mean of its divisors is an integer number (141801933).

Almost surely, 2^902902052 is an apocalyptic number.

It is an amenable number.

902902052 is a deficient number, since it is larger than the sum of its proper divisors (798721144).

902902052 is a wasteful number, since it uses less digits than its factorization.

902902052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17363518 (or 17363516 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 29.

The square root of 902902052 is about 30048.3286057644. The cubic root of 902902052 is about 966.5260120889.

The spelling of 902902052 in words is "nine hundred two million, nine hundred two thousand, fifty-two".