297005049 has 48 divisors (see below), whose sum is σ = 506548224. Its totient is φ = 172141200.

The previous prime is 297005041. The next prime is 297005081. The reversal of 297005049 is 940500792.

It is not a de Polignac number, because 297005049 - 2³ = 297005041 is a prime.

It is not an unprimeable number, because it can be changed into a prime (297005041) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 59064 + ... + 63894.

It is an arithmetic number, because the mean of its divisors is an integer number (10553088).

Almost surely, 2^297005049 is an apocalyptic number.

It is an amenable number.

297005049 is a deficient number, since it is larger than the sum of its proper divisors (209543175).

297005049 is a wasteful number, since it uses less digits than its factorization.

297005049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4880 (or 4868 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 36.

The square root of 297005049 is about 17233.8344253390. The cubic root of 297005049 is about 667.1978079155.

The spelling of 297005049 in words is "two hundred ninety-seven million, five thousand, forty-nine".