5679897312 has 48 divisors (see below), whose sum is σ = 15423866640. Its totient is φ = 1828012032.

The previous prime is 5679897271. The next prime is 5679897317. The reversal of 5679897312 is 2137989765.

It is a tau number, because it is divible by the number of its divisors (48).

It is a super-2 number, since 2×5679897312² = 64522466949729650688, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5679897317) 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, 1017313 + ... + 1022880.

It is an arithmetic number, because the mean of its divisors is an integer number (321330555).

Almost surely, 2^5679897312 is an apocalyptic number.

It is an amenable number.

5679897312 is an abundant number, since it is smaller than the sum of its proper divisors (9743969328).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5679897312 is a wasteful number, since it uses less digits than its factorization.

5679897312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2040235 (or 2040227 counting only the distinct ones).

The product of its digits is 5715360, while the sum is 57.

The square root of 5679897312 is about 75365.0934584440. The cubic root of 5679897312 is about 1784.2135285716.

The spelling of 5679897312 in words is "five billion, six hundred seventy-nine million, eight hundred ninety-seven thousand, three hundred twelve".