902943068 has 24 divisors (see below), whose sum is σ = 1639693440. Its totient is φ = 434755440.

The previous prime is 902943037. The next prime is 902943089. The reversal of 902943068 is 860349209.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24758 + ... + 49181.

It is an arithmetic number, because the mean of its divisors is an integer number (68320560).

Almost surely, 2^902943068 is an apocalyptic number.

It is an amenable number.

902943068 is a deficient number, since it is larger than the sum of its proper divisors (736750372).

902943068 is a wasteful number, since it uses less digits than its factorization.

902943068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74057 (or 74055 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 41.

The square root of 902943068 is about 30049.0110985370. The cubic root of 902943068 is about 966.5406472794.

The spelling of 902943068 in words is "nine hundred two million, nine hundred forty-three thousand, sixty-eight".