1140794103 has 8 divisors (see below), whose sum is σ = 1521289728. Its totient is φ = 760413944.

The previous prime is 1140794093. The next prime is 1140794111. The reversal of 1140794103 is 3014970411.

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

It is a cyclic number.

It is not a de Polignac number, because 1140794103 - 2¹³ = 1140785911 is a prime.

It is a super-2 number, since 2×1140794103² = 2602822370879149218, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1140794003) 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, 2325 + ... + 47822.

It is an arithmetic number, because the mean of its divisors is an integer number (190161216).

Almost surely, 2^1140794103 is an apocalyptic number.

1140794103 is a deficient number, since it is larger than the sum of its proper divisors (380495625).

1140794103 is an equidigital number, since it uses as much as digits as its factorization.

1140794103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57733.

The product of its (nonzero) digits is 3024, while the sum is 30.

The square root of 1140794103 is about 33775.6436356141. The cubic root of 1140794103 is about 1044.8864304285.

The spelling of 1140794103 in words is "one billion, one hundred forty million, seven hundred ninety-four thousand, one hundred three".