552915 has 24 divisors (see below), whose sum is σ = 1046448. Its totient is φ = 267840.

The previous prime is 552913. The next prime is 552917. The reversal of 552915 is 519255.

552915 = 72² + 73² + ... + 126².

It is an interprime number because it is at equal distance from previous prime (552913) and next prime (552917).

It is not a de Polignac number, because 552915 - 2¹ = 552913 is a prime.

It is not an unprimeable number, because it can be changed into a prime (552913) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 64 + ... + 1053.

It is an arithmetic number, because the mean of its divisors is an integer number (43602).

2⁵⁵²⁹¹⁵ is an apocalyptic number.

552915 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

552915 is a deficient number, since it is larger than the sum of its proper divisors (493533).

552915 is a wasteful number, since it uses less digits than its factorization.

552915 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1139 (or 1136 counting only the distinct ones).

The product of its digits is 2250, while the sum is 27.

The square root of 552915 is about 743.5825441738. The cubic root of 552915 is about 82.0766188489.

The spelling of 552915 in words is "five hundred fifty-two thousand, nine hundred fifteen".