1079862249 has 8 divisors (see below), whose sum is σ = 1461306400. Its totient is φ = 709163136.

The previous prime is 1079862221. The next prime is 1079862257. The reversal of 1079862249 is 9422689701.

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

It is not a de Polignac number, because 1079862249 - 2⁹ = 1079861737 is a prime.

It is a super-2 number, since 2×1079862249² = 2332204953630676002, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1079862198 and 1079862207.

It is not an unprimeable number, because it can be changed into a prime (1079862269) 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, 2686024 + ... + 2686425.

It is an arithmetic number, because the mean of its divisors is an integer number (182663300).

Almost surely, 2^1079862249 is an apocalyptic number.

It is an amenable number.

1079862249 is a deficient number, since it is larger than the sum of its proper divisors (381444151).

1079862249 is an equidigital number, since it uses as much as digits as its factorization.

1079862249 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5372519.

The product of its (nonzero) digits is 435456, while the sum is 48.

The square root of 1079862249 is about 32861.2575687541. The cubic root of 1079862249 is about 1025.9419456149.

The spelling of 1079862249 in words is "one billion, seventy-nine million, eight hundred sixty-two thousand, two hundred forty-nine".