450857097 has 24 divisors (see below), whose sum is σ = 678341664. Its totient is φ = 299243808.

The previous prime is 450857093. The next prime is 450857101. The reversal of 450857097 is 790758054.

450857097 is a `hidden beast` number, since 4 + 508 + 57 + 0 + 97 = 666.

It is an interprime number because it is at equal distance from previous prime (450857093) and next prime (450857101).

It is not a de Polignac number, because 450857097 - 2² = 450857093 is a prime.

It is not an unprimeable number, because it can be changed into a prime (450857093) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 52638 + ... + 60600.

It is an arithmetic number, because the mean of its divisors is an integer number (28264236).

Almost surely, 2^450857097 is an apocalyptic number.

It is an amenable number.

450857097 is a deficient number, since it is larger than the sum of its proper divisors (227484567).

450857097 is an equidigital number, since it uses as much as digits as its factorization.

450857097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8211 (or 8199 counting only the distinct ones).

The product of its (nonzero) digits is 352800, while the sum is 45.

The square root of 450857097 is about 21233.3957953032. The cubic root of 450857097 is about 766.7956434763.

The spelling of 450857097 in words is "four hundred fifty million, eight hundred fifty-seven thousand, ninety-seven".