1041036840 has 128 divisors (see below), whose sum is σ = 3544128000. Its totient is φ = 271689984.

The previous prime is 1041036817. The next prime is 1041036851. The reversal of 1041036840 is 486301401.

1041036840 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (27).

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, 40506 + ... + 61014.

It is an arithmetic number, because the mean of its divisors is an integer number (27688500).

Almost surely, 2^1041036840 is an apocalyptic number.

1041036840 is a gapful number since it is divisible by the number (10) 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 1041036840, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1772064000).

1041036840 is an abundant number, since it is smaller than the sum of its proper divisors (2503091160).

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

1041036840 is a wasteful number, since it uses less digits than its factorization.

1041036840 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20576 (or 20566 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

The square root of 1041036840 is about 32265.1025102974. The cubic root of 1041036840 is about 1013.4959856445.

The spelling of 1041036840 in words is "one billion, forty-one million, thirty-six thousand, eight hundred forty".