552316100 has 72 divisors (see below), whose sum is σ = 1389161088. Its totient is φ = 186681600.

The previous prime is 552316099. The next prime is 552316139. The reversal of 552316100 is 1613255.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 44144 + ... + 55256.

It is an arithmetic number, because the mean of its divisors is an integer number (19293904).

Almost surely, 2^552316100 is an apocalyptic number.

552316100 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 552316100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (694580544).

552316100 is an abundant number, since it is smaller than the sum of its proper divisors (836844988).

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

552316100 is a wasteful number, since it uses less digits than its factorization.

552316100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11205 (or 11198 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 23.

The square root of 552316100 is about 23501.4063408980. The cubic root of 552316100 is about 820.4697387895.

Adding to 552316100 its reverse (1613255), we get a palindrome (553929355).

The spelling of 552316100 in words is "five hundred fifty-two million, three hundred sixteen thousand, one hundred".