1160774051 has 4 divisors (see below), whose sum is σ = 1211242512. Its totient is φ = 1110305592.

The previous prime is 1160774047. The next prime is 1160774057. The reversal of 1160774051 is 1504770611.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1160774051 - 2² = 1160774047 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1160773999 and 1160774017.

It is not an unprimeable number, because it can be changed into a prime (1160774057) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25234196 + ... + 25234241.

It is an arithmetic number, because the mean of its divisors is an integer number (302810628).

Almost surely, 2^1160774051 is an apocalyptic number.

1160774051 is a deficient number, since it is larger than the sum of its proper divisors (50468461).

1160774051 is an equidigital number, since it uses as much as digits as its factorization.

1160774051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50468460.

The product of its (nonzero) digits is 5880, while the sum is 32.

The square root of 1160774051 is about 34070.1342967708. The cubic root of 1160774051 is about 1050.9512320139.

It can be divided in two parts, 11607 and 74051, that added together give a palindrome (85658).

The spelling of 1160774051 in words is "one billion, one hundred sixty million, seven hundred seventy-four thousand, fifty-one".