1140324210 has 64 divisors (see below), whose sum is σ = 3068841600. Its totient is φ = 301288896.

The previous prime is 1140324193. The next prime is 1140324233. The reversal of 1140324210 is 124230411.

1140324210 is a `hidden beast` number, since 11 + 403 + 242 + 10 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10057 + ... + 48803.

It is an arithmetic number, because the mean of its divisors is an integer number (47950650).

Almost surely, 2^1140324210 is an apocalyptic number.

1140324210 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 1140324210, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1534420800).

1140324210 is an abundant number, since it is smaller than the sum of its proper divisors (1928517390).

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

1140324210 is a wasteful number, since it uses less digits than its factorization.

1140324210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38872 (or 38866 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 1140324210 is about 33768.6868267038. The cubic root of 1140324210 is about 1044.7429478474.

Adding to 1140324210 its reverse (124230411), we get a palindrome (1264554621).

The spelling of 1140324210 in words is "one billion, one hundred forty million, three hundred twenty-four thousand, two hundred ten".