1040044341 has 32 divisors (see below), whose sum is σ = 1628172288. Its totient is φ = 578208960.

The previous prime is 1040044321. The next prime is 1040044367. The reversal of 1040044341 is 1434400401.

It is not a de Polignac number, because 1040044341 - 2¹⁷ = 1039913269 is a prime.

It is a super-2 number, since 2×1040044341² = 2163384462492248562, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1040044301) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 167706 + ... + 173796.

It is an arithmetic number, because the mean of its divisors is an integer number (50880384).

Almost surely, 2^1040044341 is an apocalyptic number.

It is an amenable number.

1040044341 is a deficient number, since it is larger than the sum of its proper divisors (588127947).

1040044341 is a wasteful number, since it uses less digits than its factorization.

1040044341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6321.

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 1040044341 is about 32249.7184638874. The cubic root of 1040044341 is about 1013.1738024941.

Adding to 1040044341 its reverse (1434400401), we get a palindrome (2474444742).

It can be divided in two parts, 104004 and 4341, that added together give a triangular number (108345 = T₄₆₅).

The spelling of 1040044341 in words is "one billion, forty million, forty-four thousand, three hundred forty-one".