452610361 has 4 divisors (see below), whose sum is σ = 517268992. Its totient is φ = 387951732.

The previous prime is 452610349. The next prime is 452610373. The reversal of 452610361 is 163016254.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 163016254 = 2 ⋅81508127.

It is an interprime number because it is at equal distance from previous prime (452610349) and next prime (452610373).

It is not a de Polignac number, because 452610361 - 2¹⁹ = 452086073 is a prime.

It is a super-2 number, since 2×452610361² = 409712277769100642, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (452610311) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32329305 + ... + 32329318.

It is an arithmetic number, because the mean of its divisors is an integer number (129317248).

Almost surely, 2^452610361 is an apocalyptic number.

It is an amenable number.

452610361 is a deficient number, since it is larger than the sum of its proper divisors (64658631).

452610361 is an equidigital number, since it uses as much as digits as its factorization.

452610361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64658630.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 452610361 is about 21274.6412660707. The cubic root of 452610361 is about 767.7883129906.

The spelling of 452610361 in words is "four hundred fifty-two million, six hundred ten thousand, three hundred sixty-one".