1160047256 has 16 divisors (see below), whose sum is σ = 2179455000. Its totient is φ = 578859264.

The previous prime is 1160047247. The next prime is 1160047277. The reversal of 1160047256 is 6527400611.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 141305 + ... + 149288.

Almost surely, 2^1160047256 is an apocalyptic number.

It is an amenable number.

1160047256 is a deficient number, since it is larger than the sum of its proper divisors (1019407744).

1160047256 is a wasteful number, since it uses less digits than its factorization.

1160047256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 291098 (or 291094 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 32.

The square root of 1160047256 is about 34059.4664667549. The cubic root of 1160047256 is about 1050.7318423249.

Adding to 1160047256 its reverse (6527400611), we get a palindrome (7687447867).

The spelling of 1160047256 in words is "one billion, one hundred sixty million, forty-seven thousand, two hundred fifty-six".