302874472 has 16 divisors (see below), whose sum is σ = 568074240. Its totient is φ = 151388016.

The previous prime is 302874469. The next prime is 302874479. The reversal of 302874472 is 274478203.

It is not an unprimeable number, because it can be changed into a prime (302874479) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46063 + ... + 52225.

It is an arithmetic number, because the mean of its divisors is an integer number (35504640).

Almost surely, 2^302874472 is an apocalyptic number.

It is an amenable number.

302874472 is a deficient number, since it is larger than the sum of its proper divisors (265199768).

302874472 is a wasteful number, since it uses less digits than its factorization.

302874472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12312 (or 12308 counting only the distinct ones).

The product of its (nonzero) digits is 75264, while the sum is 37.

The square root of 302874472 is about 17403.2891144174. The cubic root of 302874472 is about 671.5642311327.

The spelling of 302874472 in words is "three hundred two million, eight hundred seventy-four thousand, four hundred seventy-two".