552315619 has 2 divisors, whose sum is σ = 552315620. Its totient is φ = 552315618.

The previous prime is 552315523. The next prime is 552315653. The reversal of 552315619 is 916513255.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 552315619 - 2¹⁵ = 552282851 is a prime.

It is a super-2 number, since 2×552315619² = 610105085982706322, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (552315679) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 276157809 + 276157810.

It is an arithmetic number, because the mean of its divisors is an integer number (276157810).

Almost surely, 2^552315619 is an apocalyptic number.

552315619 is a deficient number, since it is larger than the sum of its proper divisors (1).

552315619 is an equidigital number, since it uses as much as digits as its factorization.

552315619 is an evil number, because the sum of its binary digits is even.

The product of its digits is 40500, while the sum is 37.

The square root of 552315619 is about 23501.3961074656. The cubic root of 552315619 is about 820.4695006131.

The spelling of 552315619 in words is "five hundred fifty-two million, three hundred fifteen thousand, six hundred nineteen".