552438205 has 64 divisors (see below), whose sum is σ = 815857920. Its totient is φ = 356843520.

The previous prime is 552438191. The next prime is 552438209. The reversal of 552438205 is 502834255.

It is not a de Polignac number, because 552438205 - 2⁷ = 552438077 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (552438209) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2149437 + ... + 2149693.

It is an arithmetic number, because the mean of its divisors is an integer number (12747780).

Almost surely, 2^552438205 is an apocalyptic number.

552438205 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

552438205 is a deficient number, since it is larger than the sum of its proper divisors (263419715).

552438205 is a wasteful number, since it uses less digits than its factorization.

552438205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 331 (or 309 counting only the distinct ones).

The product of its (nonzero) digits is 48000, while the sum is 34.

The square root of 552438205 is about 23504.0040205919. The cubic root of 552438205 is about 820.5301969677.

The spelling of 552438205 in words is "five hundred fifty-two million, four hundred thirty-eight thousand, two hundred five".