1160400877 has 8 divisors (see below), whose sum is σ = 1164171200. Its totient is φ = 1156637664.

The previous prime is 1160400869. The next prime is 1160400883. The reversal of 1160400877 is 7780040611.

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 1160400877 - 2³ = 1160400869 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1160400887) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 616624 + ... + 618502.

It is an arithmetic number, because the mean of its divisors is an integer number (145521400).

Almost surely, 2^1160400877 is an apocalyptic number.

It is an amenable number.

1160400877 is a deficient number, since it is larger than the sum of its proper divisors (3770323).

1160400877 is a wasteful number, since it uses less digits than its factorization.

1160400877 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3555.

The product of its (nonzero) digits is 9408, while the sum is 34.

The square root of 1160400877 is about 34064.6573004925. The cubic root of 1160400877 is about 1050.8385974864.

The spelling of 1160400877 in words is "one billion, one hundred sixty million, four hundred thousand, eight hundred seventy-seven".