2079289431 has 12 divisors (see below), whose sum is σ = 3180089952. Its totient is φ = 1304652096.

The previous prime is 2079289427. The next prime is 2079289439. The reversal of 2079289431 is 1349829702.

2079289431 is a `hidden beast` number, since 207 + 9 + 2 + 8 + 9 + 431 = 666.

It is not a de Polignac number, because 2079289431 - 2² = 2079289427 is a prime.

It is a super-2 number, since 2×2079289431² = 8646889075736607522, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2079289439) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6794911 + ... + 6795216.

It is an arithmetic number, because the mean of its divisors is an integer number (265007496).

Almost surely, 2^2079289431 is an apocalyptic number.

2079289431 is a deficient number, since it is larger than the sum of its proper divisors (1100800521).

2079289431 is a wasteful number, since it uses less digits than its factorization.

2079289431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13590150 (or 13590147 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 45.

The square root of 2079289431 is about 45599.2262105400. The cubic root of 2079289431 is about 1276.3554839311.

The spelling of 2079289431 in words is "two billion, seventy-nine million, two hundred eighty-nine thousand, four hundred thirty-one".