3431010044 has 96 divisors (see below), whose sum is σ = 7927718400. Its totient is φ = 1258709760.

The previous prime is 3431010043. The next prime is 3431010049. The reversal of 3431010044 is 4400101343.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 3431009998 and 3431010025.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3431010041) 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, 1010702 + ... + 1014090.

It is an arithmetic number, because the mean of its divisors is an integer number (82580400).

Almost surely, 2^3431010044 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3431010044, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3963859200).

3431010044 is an abundant number, since it is smaller than the sum of its proper divisors (4496708356).

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

3431010044 is a wasteful number, since it uses less digits than its factorization.

3431010044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3603 (or 3601 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 3431010044 is about 58574.8243189854. The cubic root of 3431010044 is about 1508.2523007276.

Adding to 3431010044 its reverse (4400101343), we get a palindrome (7831111387).

The spelling of 3431010044 in words is "three billion, four hundred thirty-one million, ten thousand, forty-four".