552660789479 has 8 divisors (see below), whose sum is σ = 554025517632. Its totient is φ = 551297628160.

The previous prime is 552660789467. The next prime is 552660789481. The reversal of 552660789479 is 974987066255.

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 552660789479 - 2⁴ = 552660789463 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (552660786479) 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, 316187 + ... + 1097859.

It is an arithmetic number, because the mean of its divisors is an integer number (69253189704).

Almost surely, 2^552660789479 is an apocalyptic number.

552660789479 is a deficient number, since it is larger than the sum of its proper divisors (1364728153).

552660789479 is a wasteful number, since it uses less digits than its factorization.

552660789479 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 783417.

The product of its (nonzero) digits is 228614400, while the sum is 68.

The spelling of 552660789479 in words is "five hundred fifty-two billion, six hundred sixty million, seven hundred eighty-nine thousand, four hundred seventy-nine".