1120659579 has 36 divisors (see below), whose sum is σ = 1801476768. Its totient is φ = 667323360.

The previous prime is 1120659571. The next prime is 1120659581. The reversal of 1120659579 is 9759560211.

1120659579 is a `hidden beast` number, since 1 + 1 + 20 + 6 + 59 + 579 = 666.

It is not a de Polignac number, because 1120659579 - 2³ = 1120659571 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1120659571) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 107454 + ... + 117420.

Almost surely, 2^1120659579 is an apocalyptic number.

1120659579 is a deficient number, since it is larger than the sum of its proper divisors (680817189).

1120659579 is a wasteful number, since it uses less digits than its factorization.

1120659579 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10048 (or 10014 counting only the distinct ones).

The product of its (nonzero) digits is 170100, while the sum is 45.

The square root of 1120659579 is about 33476.2539570962. The cubic root of 1120659579 is about 1038.7026410831.

The spelling of 1120659579 in words is "one billion, one hundred twenty million, six hundred fifty-nine thousand, five hundred seventy-nine".