1073579012 has 12 divisors (see below), whose sum is σ = 2049560016. Its totient is φ = 487990440.

The previous prime is 1073579009. The next prime is 1073579033. The reversal of 1073579012 is 2109753701.

It is a happy number.

It is a super-2 number, since 2×1073579012² = 2305143790013792288, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12199718 + ... + 12199805.

It is an arithmetic number, because the mean of its divisors is an integer number (170796668).

Almost surely, 2^1073579012 is an apocalyptic number.

It is an amenable number.

1073579012 is a deficient number, since it is larger than the sum of its proper divisors (975981004).

1073579012 is a wasteful number, since it uses less digits than its factorization.

1073579012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24399538 (or 24399536 counting only the distinct ones).

The product of its (nonzero) digits is 13230, while the sum is 35.

The square root of 1073579012 is about 32765.5155918536. The cubic root of 1073579012 is about 1023.9482408429.

It can be divided in two parts, 1073 and 579012, that added together give a palindrome (580085).

The spelling of 1073579012 in words is "one billion, seventy-three million, five hundred seventy-nine thousand, twelve".