1140425192 has 16 divisors (see below), whose sum is σ = 2231267040. Its totient is φ = 545420656.

The previous prime is 1140425183. The next prime is 1140425213. The reversal of 1140425192 is 2915240411.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3098798 + ... + 3099165.

It is an arithmetic number, because the mean of its divisors is an integer number (139454190).

Almost surely, 2^1140425192 is an apocalyptic number.

It is an amenable number.

1140425192 is a deficient number, since it is larger than the sum of its proper divisors (1090841848).

1140425192 is a wasteful number, since it uses less digits than its factorization.

1140425192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6197992 (or 6197988 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 29.

The square root of 1140425192 is about 33770.1819953639. The cubic root of 1140425192 is about 1044.7737861878.

The spelling of 1140425192 in words is "one billion, one hundred forty million, four hundred twenty-five thousand, one hundred ninety-two".