1133077387 has 12 divisors (see below), whose sum is σ = 1296242416. Its totient is φ = 984389760.

The previous prime is 1133077349. The next prime is 1133077397. The reversal of 1133077387 is 7837703311.

It is a de Polignac number, because none of the positive numbers 2^k-1133077387 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1133077327) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 147039 + ... + 154552.

Almost surely, 2^1133077387 is an apocalyptic number.

1133077387 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

1133077387 is a deficient number, since it is larger than the sum of its proper divisors (163165029).

1133077387 is a wasteful number, since it uses less digits than its factorization.

1133077387 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 301638 (or 301621 counting only the distinct ones).

The product of its (nonzero) digits is 74088, while the sum is 40.

The square root of 1133077387 is about 33661.2148770659. The cubic root of 1133077387 is about 1042.5251100884.

The spelling of 1133077387 in words is "one billion, one hundred thirty-three million, seventy-seven thousand, three hundred eighty-seven".