1041340044 has 12 divisors (see below), whose sum is σ = 2429793464. Its totient is φ = 347113344.

The previous prime is 1041340043. The next prime is 1041340051. The reversal of 1041340044 is 4400431401.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-3 number, since 3×1041340044³ (a number of 28 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1041340044.

It is not an unprimeable number, because it can be changed into a prime (1041340043) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43389157 + ... + 43389180.

Almost surely, 2^1041340044 is an apocalyptic number.

It is an amenable number.

1041340044 is an abundant number, since it is smaller than the sum of its proper divisors (1388453420).

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

1041340044 is a wasteful number, since it uses less digits than its factorization.

1041340044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86778344 (or 86778342 counting only the distinct ones).

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

The square root of 1041340044 is about 32269.8008050871. The cubic root of 1041340044 is about 1013.5943703178.

Adding to 1041340044 its reverse (4400431401), we get a palindrome (5441771445).

The spelling of 1041340044 in words is "one billion, forty-one million, three hundred forty thousand, forty-four".