552463452 has 36 divisors (see below), whose sum is σ = 1404322920. Its totient is φ = 183123552.

The previous prime is 552463421. The next prime is 552463453. The reversal of 552463452 is 254364255.

552463452 is a `hidden beast` number, since 552 + 4 + 63 + 45 + 2 = 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 a congruent number.

It is not an unprimeable number, because it can be changed into a prime (552463453) 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, 36423 + ... + 49310.

It is an arithmetic number, because the mean of its divisors is an integer number (39008970).

Almost surely, 2^552463452 is an apocalyptic number.

It is an amenable number.

552463452 is an abundant number, since it is smaller than the sum of its proper divisors (851859468).

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

552463452 is a wasteful number, since it uses less digits than its factorization.

552463452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85922 (or 85917 counting only the distinct ones).

The product of its digits is 144000, while the sum is 36.

The square root of 552463452 is about 23504.5410931590. The cubic root of 552463452 is about 820.5426964715.

The spelling of 552463452 in words is "five hundred fifty-two million, four hundred sixty-three thousand, four hundred fifty-two".