1145000079 has 12 divisors (see below), whose sum is σ = 1681921800. Its totient is φ = 750395184.

The previous prime is 1145000063. The next prime is 1145000089. The reversal of 1145000079 is 9700005411.

It is not a de Polignac number, because 1145000079 - 2⁴ = 1145000063 is a prime.

It is a super-2 number, since 2×1145000079² = 2622050361820012482, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1145000029) 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, 1077624 + ... + 1078685.

It is an arithmetic number, because the mean of its divisors is an integer number (140160150).

Almost surely, 2^1145000079 is an apocalyptic number.

1145000079 is a deficient number, since it is larger than the sum of its proper divisors (536921721).

1145000079 is a wasteful number, since it uses less digits than its factorization.

1145000079 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2156374 (or 2156371 counting only the distinct ones).

The product of its (nonzero) digits is 1260, while the sum is 27.

The square root of 1145000079 is about 33837.8497987091. The cubic root of 1145000079 is about 1046.1689806782.

The spelling of 1145000079 in words is "one billion, one hundred forty-five million, seventy-nine", and thus it is an aban number.