1160057892 has 96 divisors (see below), whose sum is σ = 3221247232. Its totient is φ = 318007296.

The previous prime is 1160057891. The next prime is 1160057893. The reversal of 1160057892 is 2987500611.

It is an interprime number because it is at equal distance from previous prime (1160057891) and next prime (1160057893).

It is a self number, because there is not a number n which added to its sum of digits gives 1160057892.

It is not an unprimeable number, because it can be changed into a prime (1160057891) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 224328 + ... + 229440.

Almost surely, 2^1160057892 is an apocalyptic number.

1160057892 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1160057892, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1610623616).

1160057892 is an abundant number, since it is smaller than the sum of its proper divisors (2061189340).

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

1160057892 is a wasteful number, since it uses less digits than its factorization.

1160057892 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5237 (or 5235 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 39.

The square root of 1160057892 is about 34059.6226050730. The cubic root of 1160057892 is about 1050.7350535589.

The spelling of 1160057892 in words is "one billion, one hundred sixty million, fifty-seven thousand, eight hundred ninety-two".