552700657 has 2 divisors, whose sum is σ = 552700658. Its totient is φ = 552700656.

The previous prime is 552700637. The next prime is 552700661. The reversal of 552700657 is 756007255.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 542144656 + 10556001 = 23284^2 + 3249^2 .

It is a cyclic number.

It is not a de Polignac number, because 552700657 - 2⁷ = 552700529 is a prime.

It is not a weakly prime, because it can be changed into another prime (552700637) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 276350328 + 276350329.

It is an arithmetic number, because the mean of its divisors is an integer number (276350329).

Almost surely, 2^552700657 is an apocalyptic number.

It is an amenable number.

552700657 is a deficient number, since it is larger than the sum of its proper divisors (1).

552700657 is an equidigital number, since it uses as much as digits as its factorization.

552700657 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 73500, while the sum is 37.

The square root of 552700657 is about 23509.5864914719. The cubic root of 552700657 is about 820.6601153885.

The spelling of 552700657 in words is "five hundred fifty-two million, seven hundred thousand, six hundred fifty-seven".