552772831 has 8 divisors (see below), whose sum is σ = 596921024. Its totient is φ = 508857120.

The previous prime is 552772817. The next prime is 552772877. The reversal of 552772831 is 138277255.

It is a happy number.

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 552772831 - 2²³ = 544384223 is a prime.

It is a super-2 number, since 2×552772831² = 611115605383509122, 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 (552772331) 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, 53160 + ... + 62701.

It is an arithmetic number, because the mean of its divisors is an integer number (74615128).

Almost surely, 2^552772831 is an apocalyptic number.

552772831 is a deficient number, since it is larger than the sum of its proper divisors (44148193).

552772831 is a wasteful number, since it uses less digits than its factorization.

552772831 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116241.

The product of its digits is 117600, while the sum is 40.

The square root of 552772831 is about 23511.1214322074. The cubic root of 552772831 is about 820.6958355952.

The spelling of 552772831 in words is "five hundred fifty-two million, seven hundred seventy-two thousand, eight hundred thirty-one".