453152445 has 8 divisors (see below), whose sum is σ = 725043936. Its totient is φ = 241681296.

The previous prime is 453152443. The next prime is 453152461. The reversal of 453152445 is 544251354.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 453152445 - 2¹ = 453152443 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (453152443) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15105067 + ... + 15105096.

It is an arithmetic number, because the mean of its divisors is an integer number (90630492).

Almost surely, 2^453152445 is an apocalyptic number.

It is an amenable number.

453152445 is a deficient number, since it is larger than the sum of its proper divisors (271891491).

453152445 is a wasteful number, since it uses less digits than its factorization.

453152445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30210171.

The product of its digits is 48000, while the sum is 33.

The square root of 453152445 is about 21287.3775980039. The cubic root of 453152445 is about 768.0947131861.

The spelling of 453152445 in words is "four hundred fifty-three million, one hundred fifty-two thousand, four hundred forty-five".