1133757057 has 8 divisors (see below), whose sum is σ = 1520414784. Its totient is φ = 751468688.

The previous prime is 1133757029. The next prime is 1133757073. The reversal of 1133757057 is 7507573311.

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 1133757057 - 2⁶ = 1133756993 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1133757257) 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, 1091733 + ... + 1092770.

It is an arithmetic number, because the mean of its divisors is an integer number (190051848).

Almost surely, 2^1133757057 is an apocalyptic number.

It is an amenable number.

1133757057 is a deficient number, since it is larger than the sum of its proper divisors (386657727).

1133757057 is a wasteful number, since it uses less digits than its factorization.

1133757057 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2184679.

The product of its (nonzero) digits is 77175, while the sum is 39.

The square root of 1133757057 is about 33671.3091073097. The cubic root of 1133757057 is about 1042.7335193342.

The spelling of 1133757057 in words is "one billion, one hundred thirty-three million, seven hundred fifty-seven thousand, fifty-seven".