452346200531646 has 16 divisors (see below), whose sum is σ = 904738599143424. Its totient is φ = 150774367163864.

The previous prime is 452346200531639. The next prime is 452346200531657. The reversal of 452346200531646 is 646135002643254.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1924792716 + ... + 1925027711.

It is an arithmetic number, because the mean of its divisors is an integer number (56546162446464).

Almost surely, 2^{452346200531646} is an apocalyptic number.

452346200531646 is an abundant number, since it is smaller than the sum of its proper divisors (452392398611778).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

452346200531646 is a wasteful number, since it uses less digits than its factorization.

452346200531646 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3849840015.

The product of its (nonzero) digits is 12441600, while the sum is 51.

The spelling of 452346200531646 in words is "four hundred fifty-two trillion, three hundred forty-six billion, two hundred million, five hundred thirty-one thousand, six hundred forty-six".