452259297 has 12 divisors (see below), whose sum is σ = 746586880. Its totient is φ = 258433848.

The previous prime is 452259287. The next prime is 452259317. The reversal of 452259297 is 792952254.

452259297 is a `hidden beast` number, since 4 + 52 + 2 + 592 + 9 + 7 = 666.

It is not a de Polignac number, because 452259297 - 2¹⁴ = 452242913 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (452259257) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3589297 + ... + 3589422.

Almost surely, 2^452259297 is an apocalyptic number.

It is an amenable number.

452259297 is a deficient number, since it is larger than the sum of its proper divisors (294327583).

452259297 is a wasteful number, since it uses less digits than its factorization.

452259297 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7178732 (or 7178729 counting only the distinct ones).

The product of its digits is 453600, while the sum is 45.

The square root of 452259297 is about 21266.3889036197. The cubic root of 452259297 is about 767.5897518003.

The spelling of 452259297 in words is "four hundred fifty-two million, two hundred fifty-nine thousand, two hundred ninety-seven".