1159753982 has 8 divisors (see below), whose sum is σ = 1739799000. Its totient is φ = 579820984.

The previous prime is 1159753981. The next prime is 1159754009. The reversal of 1159753982 is 2893579511.

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

It is a self number, because there is not a number n which added to its sum of digits gives 1159753982.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1159753981) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6269 + ... + 48567.

It is an arithmetic number, because the mean of its divisors is an integer number (217474875).

Almost surely, 2^1159753982 is an apocalyptic number.

1159753982 is a deficient number, since it is larger than the sum of its proper divisors (580045018).

1159753982 is a wasteful number, since it uses less digits than its factorization.

1159753982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56010.

The product of its digits is 680400, while the sum is 50.

The square root of 1159753982 is about 34055.1608717387. The cubic root of 1159753982 is about 1050.6432889490.

The spelling of 1159753982 in words is "one billion, one hundred fifty-nine million, seven hundred fifty-three thousand, nine hundred eighty-two".