1136940772 has 24 divisors (see below), whose sum is σ = 2284763040. Its totient is φ = 489591360.

The previous prime is 1136940751. The next prime is 1136940839. The reversal of 1136940772 is 2770496311.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 679153 + ... + 680824.

It is an arithmetic number, because the mean of its divisors is an integer number (95198460).

Almost surely, 2^1136940772 is an apocalyptic number.

It is an amenable number.

1136940772 is an abundant number, since it is smaller than the sum of its proper divisors (1147822268).

1136940772 is a wasteful number, since it uses less digits than its factorization.

1136940772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1360011 (or 1360009 counting only the distinct ones).

The product of its (nonzero) digits is 63504, while the sum is 40.

The square root of 1136940772 is about 33718.5523414040. The cubic root of 1136940772 is about 1043.7086441023.

The spelling of 1136940772 in words is "one billion, one hundred thirty-six million, nine hundred forty thousand, seven hundred seventy-two".