1150410440 has 32 divisors (see below), whose sum is σ = 2617515000. Its totient is φ = 454992384.

The previous prime is 1150410439. The next prime is 1150410463. The reversal of 1150410440 is 440140511.

It can be written as a sum of positive squares in 4 ways, for example, as 750650404 + 399760036 = 27398^2 + 19994^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

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, 158015 + ... + 165134.

Almost surely, 2^1150410440 is an apocalyptic number.

1150410440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1150410440 is an abundant number, since it is smaller than the sum of its proper divisors (1467104560).

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

1150410440 is a wasteful number, since it uses less digits than its factorization.

1150410440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 323249 (or 323245 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 20.

The square root of 1150410440 is about 33917.7009834098. The cubic root of 1150410440 is about 1047.8141799984.

Adding to 1150410440 its reverse (440140511), we get a palindrome (1590550951).

The spelling of 1150410440 in words is "one billion, one hundred fifty million, four hundred ten thousand, four hundred forty".