453655116 has 36 divisors (see below), whose sum is σ = 1183733824. Its totient is φ = 146340000.

The previous prime is 453655099. The next prime is 453655121. The reversal of 453655116 is 611556354.

453655116 is a `hidden beast` number, since 4 + 536 + 5 + 5 + 116 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 202135 + ... + 204366.

Almost surely, 2^453655116 is an apocalyptic number.

It is an amenable number.

453655116 is an abundant number, since it is smaller than the sum of its proper divisors (730078708).

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

453655116 is a wasteful number, since it uses less digits than its factorization.

453655116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 406542 (or 406537 counting only the distinct ones).

The product of its digits is 54000, while the sum is 36.

The square root of 453655116 is about 21299.1811110193. The cubic root of 453655116 is about 768.3786178385.

The spelling of 453655116 in words is "four hundred fifty-three million, six hundred fifty-five thousand, one hundred sixteen".