453506626632 has 32 divisors (see below), whose sum is σ = 1133842258080. Its totient is φ = 151158783360.

The previous prime is 453506626619. The next prime is 453506626673. The reversal of 453506626632 is 236626605354.

It is a happy number.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 259318 + ... + 987045.

It is an arithmetic number, because the mean of its divisors is an integer number (35432570565).

Almost surely, 2^453506626632 is an apocalyptic number.

It is an amenable number.

453506626632 is an abundant number, since it is smaller than the sum of its proper divisors (680335631448).

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

453506626632 is a wasteful number, since it uses less digits than its factorization.

453506626632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1261533 (or 1261529 counting only the distinct ones).

The product of its (nonzero) digits is 4665600, while the sum is 48.

The spelling of 453506626632 in words is "four hundred fifty-three billion, five hundred six million, six hundred twenty-six thousand, six hundred thirty-two".