552354552 has 112 divisors (see below), whose sum is σ = 1582970040. Its totient is φ = 180543168.

The previous prime is 552354533. The next prime is 552354553. The reversal of 552354552 is 255453255.

552354552 is a `hidden beast` number, since 5 + 52 + 3 + 54 + 552 = 666.

It is a super-2 number, since 2×552354552² = 610191102230241408, which contains 22 as substring.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

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 (552354553) by changing a digit.

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 27 ways as a sum of consecutive naturals, for example, 308203 + ... + 309989.

Almost surely, 2^552354552 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 552354552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (791485020).

552354552 is an abundant number, since it is smaller than the sum of its proper divisors (1030615488).

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

552354552 is a wasteful number, since it uses less digits than its factorization.

552354552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1864 (or 1845 counting only the distinct ones).

The product of its digits is 150000, while the sum is 36.

The square root of 552354552 is about 23502.2244053621. The cubic root of 552354552 is about 820.4887785932.

The spelling of 552354552 in words is "five hundred fifty-two million, three hundred fifty-four thousand, five hundred fifty-two".