453442059 has 24 divisors (see below), whose sum is σ = 749099520. Its totient is φ = 258915888.

The previous prime is 453442027. The next prime is 453442063. The reversal of 453442059 is 950244354.

It is a happy number.

It is not a de Polignac number, because 453442059 - 2⁵ = 453442027 is a prime.

It is not an unprimeable number, because it can be changed into a prime (453442019) 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, 153454 + ... + 156380.

It is an arithmetic number, because the mean of its divisors is an integer number (31212480).

Almost surely, 2^453442059 is an apocalyptic number.

453442059 is a deficient number, since it is larger than the sum of its proper divisors (295657461).

453442059 is a wasteful number, since it uses less digits than its factorization.

453442059 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5399 (or 5396 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 36.

The square root of 453442059 is about 21294.1789933305. The cubic root of 453442059 is about 768.2583105299.

The spelling of 453442059 in words is "four hundred fifty-three million, four hundred forty-two thousand, fifty-nine".