299476972 has 6 divisors (see below), whose sum is σ = 524084708. Its totient is φ = 149738484.

The previous prime is 299476949. The next prime is 299476973. The reversal of 299476972 is 279674992.

299476972 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (299476973) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37434618 + ... + 37434625.

Almost surely, 2^299476972 is an apocalyptic number.

It is an amenable number.

299476972 is a deficient number, since it is larger than the sum of its proper divisors (224607736).

299476972 is a wasteful number, since it uses less digits than its factorization.

299476972 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74869247 (or 74869245 counting only the distinct ones).

The product of its digits is 3429216, while the sum is 55.

The square root of 299476972 is about 17305.4029713266. The cubic root of 299476972 is about 669.0436880256.

The spelling of 299476972 in words is "two hundred ninety-nine million, four hundred seventy-six thousand, nine hundred seventy-two".