1140862833 has 32 divisors (see below), whose sum is σ = 1856102400. Its totient is φ = 686826000.

The previous prime is 1140862823. The next prime is 1140862841. The reversal of 1140862833 is 3382680411.

It is not a de Polignac number, because 1140862833 - 2⁶ = 1140862769 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1140862823) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 32128 + ... + 57566.

It is an arithmetic number, because the mean of its divisors is an integer number (58003200).

Almost surely, 2^1140862833 is an apocalyptic number.

It is an amenable number.

1140862833 is a deficient number, since it is larger than the sum of its proper divisors (715239567).

1140862833 is a wasteful number, since it uses less digits than its factorization.

1140862833 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25610 (or 25604 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 36.

The square root of 1140862833 is about 33776.6610694426. The cubic root of 1140862833 is about 1044.9074139411.

The spelling of 1140862833 in words is "one billion, one hundred forty million, eight hundred sixty-two thousand, eight hundred thirty-three".