452670591 has 8 divisors (see below), whose sum is σ = 611829040. Its totient is φ = 297646272.

The previous prime is 452670563. The next prime is 452670593. The reversal of 452670591 is 195076254.

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

It is not a de Polignac number, because 452670591 - 2⁶ = 452670527 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (452670593) 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, 1033276 + ... + 1033713.

It is an arithmetic number, because the mean of its divisors is an integer number (76478630).

Almost surely, 2^452670591 is an apocalyptic number.

452670591 is a deficient number, since it is larger than the sum of its proper divisors (159158449).

452670591 is a wasteful number, since it uses less digits than its factorization.

452670591 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2067065.

The product of its (nonzero) digits is 75600, while the sum is 39.

The square root of 452670591 is about 21276.0567540134. The cubic root of 452670591 is about 767.8223686545.

The spelling of 452670591 in words is "four hundred fifty-two million, six hundred seventy thousand, five hundred ninety-one".