4553116272 has 60 divisors (see below), whose sum is σ = 13214353880. Its totient is φ = 1517704128.

The previous prime is 4553116237. The next prime is 4553116279. The reversal of 4553116272 is 2726113554.

4553116272 is a `hidden beast` number, since 45 + 531 + 16 + 2 + 72 = 666.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4553116279) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 581647 + ... + 589422.

Almost surely, 2^4553116272 is an apocalyptic number.

It is an amenable number.

4553116272 is an abundant number, since it is smaller than the sum of its proper divisors (8661237608).

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

4553116272 is a wasteful number, since it uses less digits than its factorization.

4553116272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1171092 (or 1171074 counting only the distinct ones).

The product of its digits is 50400, while the sum is 36.

The square root of 4553116272 is about 67476.7832072632. The cubic root of 4553116272 is about 1657.4340130566.

The spelling of 4553116272 in words is "four billion, five hundred fifty-three million, one hundred sixteen thousand, two hundred seventy-two".