532982879 has 8 divisors (see below), whose sum is σ = 626161872. Its totient is φ = 447258240.

The previous prime is 532982831. The next prime is 532982899. The reversal of 532982879 is 978289235.

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

It is a de Polignac number, because none of the positive numbers 2^k-532982879 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 532982879.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (532982899) 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, 1863434 + ... + 1863719.

It is an arithmetic number, because the mean of its divisors is an integer number (78270234).

Almost surely, 2^532982879 is an apocalyptic number.

532982879 is a deficient number, since it is larger than the sum of its proper divisors (93178993).

532982879 is a wasteful number, since it uses less digits than its factorization.

532982879 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3727177.

The product of its digits is 2177280, while the sum is 53.

The square root of 532982879 is about 23086.4219618372. The cubic root of 532982879 is about 810.7825993186.

The spelling of 532982879 in words is "five hundred thirty-two million, nine hundred eighty-two thousand, eight hundred seventy-nine".