453935064 has 32 divisors (see below), whose sum is σ = 1238005440. Its totient is φ = 137556000.

The previous prime is 453935059. The next prime is 453935087. The reversal of 453935064 is 460539354.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.

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, 859462 + ... + 859989.

It is an arithmetic number, because the mean of its divisors is an integer number (38687670).

Almost surely, 2^453935064 is an apocalyptic number.

453935064 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

453935064 is an abundant number, since it is smaller than the sum of its proper divisors (784070376).

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

453935064 is a wasteful number, since it uses less digits than its factorization.

453935064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1719471 (or 1719467 counting only the distinct ones).

The product of its (nonzero) digits is 194400, while the sum is 39.

The square root of 453935064 is about 21305.7518994285. The cubic root of 453935064 is about 768.5366393678.

The spelling of 453935064 in words is "four hundred fifty-three million, nine hundred thirty-five thousand, sixty-four".