4572367452 has 36 divisors (see below), whose sum is σ = 11776007880. Its totient is φ = 1495364832.

The previous prime is 4572367433. The next prime is 4572367453. The reversal of 4572367452 is 2547632754.

4572367452 is a `hidden beast` number, since 4 + 572 + 3 + 6 + 74 + 5 + 2 = 666.

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

It is a super-2 number, since 2×4572367452² = 41813088232217944608, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4572367398 and 4572367407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4572367453) 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, 1196302 + ... + 1200117.

It is an arithmetic number, because the mean of its divisors is an integer number (327111330).

Almost surely, 2^4572367452 is an apocalyptic number.

It is an amenable number.

4572367452 is an abundant number, since it is smaller than the sum of its proper divisors (7203640428).

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

4572367452 is a wasteful number, since it uses less digits than its factorization.

4572367452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2396482 (or 2396477 counting only the distinct ones).

The product of its digits is 1411200, while the sum is 45.

The square root of 4572367452 is about 67619.2831372827. The cubic root of 4572367452 is about 1659.7666788731.

The spelling of 4572367452 in words is "four billion, five hundred seventy-two million, three hundred sixty-seven thousand, four hundred fifty-two".