1131937804 has 6 divisors (see below), whose sum is σ = 1980891164. Its totient is φ = 565968900.

The previous prime is 1131937759. The next prime is 1131937861. The reversal of 1131937804 is 4087391311.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 141492222 + ... + 141492229.

Almost surely, 2^1131937804 is an apocalyptic number.

It is an amenable number.

1131937804 is a deficient number, since it is larger than the sum of its proper divisors (848953360).

1131937804 is a wasteful number, since it uses less digits than its factorization.

1131937804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 282984455 (or 282984453 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 37.

The square root of 1131937804 is about 33644.2833777152. The cubic root of 1131937804 is about 1042.1754892484.

The spelling of 1131937804 in words is "one billion, one hundred thirty-one million, nine hundred thirty-seven thousand, eight hundred four".