1152709382 has 16 divisors (see below), whose sum is σ = 1910131200. Its totient is φ = 517325640.

The previous prime is 1152709381. The next prime is 1152709391. The reversal of 1152709382 is 2839072511.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1152709381) 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, 329882 + ... + 333357.

It is an arithmetic number, because the mean of its divisors is an integer number (119383200).

Almost surely, 2^1152709382 is an apocalyptic number.

1152709382 is a deficient number, since it is larger than the sum of its proper divisors (757421818).

1152709382 is a wasteful number, since it uses less digits than its factorization.

1152709382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 663331.

The product of its (nonzero) digits is 30240, while the sum is 38.

The square root of 1152709382 is about 33951.5740724933. The cubic root of 1152709382 is about 1048.5116879266.

The spelling of 1152709382 in words is "one billion, one hundred fifty-two million, seven hundred nine thousand, three hundred eighty-two".