552925679 has 4 divisors (see below), whose sum is σ = 555704400. Its totient is φ = 550146960.

The previous prime is 552925649. The next prime is 552925721. The reversal of 552925679 is 976529255.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 552925679 - 2⁸ = 552925423 is a prime.

It is a super-2 number, since 2×552925679² = 611453612995222082, 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 (552925649) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1389062 + ... + 1389459.

It is an arithmetic number, because the mean of its divisors is an integer number (138926100).

Almost surely, 2^552925679 is an apocalyptic number.

552925679 is a deficient number, since it is larger than the sum of its proper divisors (2778721).

552925679 is a wasteful number, since it uses less digits than its factorization.

552925679 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2778720.

The product of its digits is 1701000, while the sum is 50.

The square root of 552925679 is about 23514.3717543123. The cubic root of 552925679 is about 820.7714725475.

The spelling of 552925679 in words is "five hundred fifty-two million, nine hundred twenty-five thousand, six hundred seventy-nine".