1159934370 has 96 divisors (see below), whose sum is σ = 3246034176. Its totient is φ = 264499200.

The previous prime is 1159934359. The next prime is 1159934371. The reversal of 1159934370 is 734399511.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is not an unprimeable number, because it can be changed into a prime (1159934371) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 941655 + ... + 942885.

It is an arithmetic number, because the mean of its divisors is an integer number (33812856).

Almost surely, 2^1159934370 is an apocalyptic number.

1159934370 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1159934370, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1623017088).

1159934370 is an abundant number, since it is smaller than the sum of its proper divisors (2086099806).

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

1159934370 is a wasteful number, since it uses less digits than its factorization.

1159934370 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1896 (or 1889 counting only the distinct ones).

The product of its (nonzero) digits is 102060, while the sum is 42.

The square root of 1159934370 is about 34057.8092366494. The cubic root of 1159934370 is about 1050.6977584368.

The spelling of 1159934370 in words is "one billion, one hundred fifty-nine million, nine hundred thirty-four thousand, three hundred seventy".