297072034 has 8 divisors (see below), whose sum is σ = 509266368. Its totient is φ = 127316580.

The previous prime is 297072031. The next prime is 297072043. The reversal of 297072034 is 430270792.

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

It is not an unprimeable number, because it can be changed into a prime (297072031) 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, 10609702 + ... + 10609729.

It is an arithmetic number, because the mean of its divisors is an integer number (63658296).

Almost surely, 2^297072034 is an apocalyptic number.

297072034 is a deficient number, since it is larger than the sum of its proper divisors (212194334).

297072034 is a wasteful number, since it uses less digits than its factorization.

297072034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21219440.

The product of its (nonzero) digits is 21168, while the sum is 34.

The square root of 297072034 is about 17235.7777312194. Note that the first 4 decimals coincide. The cubic root of 297072034 is about 667.2479629391.

The spelling of 297072034 in words is "two hundred ninety-seven million, seventy-two thousand, thirty-four".