552521350 has 24 divisors (see below), whose sum is σ = 1028369448. Its totient is φ = 220862400.

The previous prime is 552521323. The next prime is 552521351. The reversal of 552521350 is 53125255.

552521350 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (552521351) 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, 104265 + ... + 109435.

It is an arithmetic number, because the mean of its divisors is an integer number (42848727).

Almost surely, 2^552521350 is an apocalyptic number.

552521350 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

552521350 is a deficient number, since it is larger than the sum of its proper divisors (475848098).

552521350 is a wasteful number, since it uses less digits than its factorization.

552521350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7320 (or 7315 counting only the distinct ones).

The product of its (nonzero) digits is 7500, while the sum is 28.

The square root of 552521350 is about 23505.7726952338. The cubic root of 552521350 is about 820.5713596777.

The spelling of 552521350 in words is "five hundred fifty-two million, five hundred twenty-one thousand, three hundred fifty".