552816797 has 8 divisors (see below), whose sum is σ = 595529760. Its totient is φ = 510130800.

The previous prime is 552816793. The next prime is 552816851. The reversal of 552816797 is 797618255.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 552816797 - 2² = 552816793 is a prime.

It is a super-2 number, since 2×552816797² = 611212822090678418, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (552816793) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61454 + ... + 69872.

It is an arithmetic number, because the mean of its divisors is an integer number (74441220).

Almost surely, 2^552816797 is an apocalyptic number.

It is an amenable number.

552816797 is a deficient number, since it is larger than the sum of its proper divisors (42712963).

552816797 is a wasteful number, since it uses less digits than its factorization.

552816797 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13483.

The product of its digits is 1058400, while the sum is 50.

The square root of 552816797 is about 23512.0564179316. The cubic root of 552816797 is about 820.7175936330.

The spelling of 552816797 in words is "five hundred fifty-two million, eight hundred sixteen thousand, seven hundred ninety-seven".