552671823 has 16 divisors (see below), whose sum is σ = 806025600. Its totient is φ = 334061280.

The previous prime is 552671809. The next prime is 552671857. The reversal of 552671823 is 328176255.

It is not a de Polignac number, because 552671823 - 2²¹ = 550574671 is a prime.

It is a super-2 number, since 2×552671823² = 610892287876286658, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (552671423) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9588 + ... + 34601.

It is an arithmetic number, because the mean of its divisors is an integer number (50376600).

Almost surely, 2^552671823 is an apocalyptic number.

552671823 is a deficient number, since it is larger than the sum of its proper divisors (253353777).

552671823 is a wasteful number, since it uses less digits than its factorization.

552671823 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44582.

The product of its digits is 100800, while the sum is 39.

The square root of 552671823 is about 23508.9732442742. The cubic root of 552671823 is about 820.6458440555.

The spelling of 552671823 in words is "five hundred fifty-two million, six hundred seventy-one thousand, eight hundred twenty-three".