552322413 has 12 divisors (see below), whose sum is σ = 798147168. Its totient is φ = 368054280.

The previous prime is 552322409. The next prime is 552322447. The reversal of 552322413 is 314223255.

It is a happy number.

It is not a de Polignac number, because 552322413 - 2² = 552322409 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (552322013) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10656 + ... + 34902.

It is an arithmetic number, because the mean of its divisors is an integer number (66512264).

Almost surely, 2^552322413 is an apocalyptic number.

It is an amenable number.

552322413 is a deficient number, since it is larger than the sum of its proper divisors (245824755).

552322413 is a wasteful number, since it uses less digits than its factorization.

552322413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26784 (or 26781 counting only the distinct ones).

The product of its digits is 7200, while the sum is 27.

The square root of 552322413 is about 23501.5406516254. The cubic root of 552322413 is about 820.4728647807.

Adding to 552322413 its reverse (314223255), we get a palindrome (866545668).

The spelling of 552322413 in words is "five hundred fifty-two million, three hundred twenty-two thousand, four hundred thirteen".