1041313040 has 80 divisors (see below), whose sum is σ = 2534087808. Its totient is φ = 397191168.

The previous prime is 1041313003. The next prime is 1041313057. The reversal of 1041313040 is 403131401.

It is a tau number, because it is divible by the number of its divisors (80).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 796067 + ... + 797373.

Almost surely, 2^1041313040 is an apocalyptic number.

1041313040 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 1041313040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1267043904).

1041313040 is an abundant number, since it is smaller than the sum of its proper divisors (1492774768).

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

1041313040 is a wasteful number, since it uses less digits than its factorization.

1041313040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1776 (or 1770 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 1041313040 is about 32269.3823926024. The cubic root of 1041313040 is about 1013.5856087421.

Adding to 1041313040 its reverse (403131401), we get a palindrome (1444444441).

The spelling of 1041313040 in words is "one billion, forty-one million, three hundred thirteen thousand, forty".