1160838340 has 24 divisors (see below), whose sum is σ = 2438452800. Its totient is φ = 464203488.

The previous prime is 1160838331. The next prime is 1160838377. The reversal of 1160838340 is 438380611.

It is a super-2 number, since 2×1160838340² = 2695091303227911200, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1160838296 and 1160838305.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 96289 + ... + 107671.

It is an arithmetic number, because the mean of its divisors is an integer number (101602200).

Almost surely, 2^1160838340 is an apocalyptic number.

1160838340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1160838340 is an abundant number, since it is smaller than the sum of its proper divisors (1277614460).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1160838340 is a wasteful number, since it uses less digits than its factorization.

1160838340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16491 (or 16489 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 34.

The square root of 1160838340 is about 34071.0777639921. The cubic root of 1160838340 is about 1050.9706338249.

The spelling of 1160838340 in words is "one billion, one hundred sixty million, eight hundred thirty-eight thousand, three hundred forty".