552751 has 2 divisors, whose sum is σ = 552752. Its totient is φ = 552750.

The previous prime is 552749. The next prime is 552757. The reversal of 552751 is 157255.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 552751 - 2¹ = 552749 is a prime.

Together with 552749, it forms a pair of twin primes.

It is equal to p₄₅₅₂₉ and since 552751 and 45529 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (552757) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 276375 + 276376.

It is an arithmetic number, because the mean of its divisors is an integer number (276376).

2⁵⁵²⁷⁵¹ is an apocalyptic number.

552751 is a deficient number, since it is larger than the sum of its proper divisors (1).

552751 is an equidigital number, since it uses as much as digits as its factorization.

552751 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1750, while the sum is 25.

The square root of 552751 is about 743.4722590655. The cubic root of 552751 is about 82.0685031370.

The spelling of 552751 in words is "five hundred fifty-two thousand, seven hundred fifty-one".