1170440010 has 64 divisors (see below), whose sum is σ = 3126816000. Its totient is φ = 311553216.

The previous prime is 1170439973. The next prime is 1170440039. The reversal of 1170440010 is 100440711.

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

It is a Curzon number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 158112 + ... + 165348.

It is an arithmetic number, because the mean of its divisors is an integer number (48856500).

Almost surely, 2^1170440010 is an apocalyptic number.

1170440010 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 1170440010, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1563408000).

1170440010 is an abundant number, since it is smaller than the sum of its proper divisors (1956375990).

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

1170440010 is a wasteful number, since it uses less digits than its factorization.

1170440010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7852 (or 7846 counting only the distinct ones).

The product of its (nonzero) digits is 112, while the sum is 18.

The square root of 1170440010 is about 34211.6940533497. The cubic root of 1170440010 is about 1053.8603207657.

Adding to 1170440010 its reverse (100440711), we get a palindrome (1270880721).

The spelling of 1170440010 in words is "one billion, one hundred seventy million, four hundred forty thousand, ten".