453197132 has 6 divisors (see below), whose sum is σ = 793094988. Its totient is φ = 226598564.

The previous prime is 453197131. The next prime is 453197161. The reversal of 453197132 is 231791354.

It is a junction number, because it is equal to n+sod(n) for n = 453197092 and 453197101.

It is not an unprimeable number, because it can be changed into a prime (453197131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56649638 + ... + 56649645.

It is an arithmetic number, because the mean of its divisors is an integer number (132182498).

Almost surely, 2^453197132 is an apocalyptic number.

It is an amenable number.

453197132 is a deficient number, since it is larger than the sum of its proper divisors (339897856).

453197132 is a wasteful number, since it uses less digits than its factorization.

453197132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113299287 (or 113299285 counting only the distinct ones).

The product of its digits is 22680, while the sum is 35.

The square root of 453197132 is about 21288.4271847405. The cubic root of 453197132 is about 768.1199605546.

The spelling of 453197132 in words is "four hundred fifty-three million, one hundred ninety-seven thousand, one hundred thirty-two".