452553480 has 96 divisors (see below), whose sum is σ = 1525305600. Its totient is φ = 120678336.

The previous prime is 452553463. The next prime is 452553487. The reversal of 452553480 is 84355254.

452553480 is a `hidden beast` number, since 4 + 525 + 53 + 4 + 80 = 666.

It is a super-2 number, since 2×452553480² = 409609304520220800, which contains 22 as substring.

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

It is not an unprimeable number, because it can be changed into a prime (452553487) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13560 + ... + 32999.

It is an arithmetic number, because the mean of its divisors is an integer number (15888600).

Almost surely, 2^452553480 is an apocalyptic number.

452553480 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

452553480 is an abundant number, since it is smaller than the sum of its proper divisors (1072752120).

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

452553480 is a wasteful number, since it uses less digits than its factorization.

452553480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46585 (or 46569 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 36.

The square root of 452553480 is about 21273.3043977658. The cubic root of 452553480 is about 767.7561481674.

The spelling of 452553480 in words is "four hundred fifty-two million, five hundred fifty-three thousand, four hundred eighty".