3134120444 has 48 divisors (see below), whose sum is σ = 6877821888. Its totient is φ = 1216470528.

The previous prime is 3134120441. The next prime is 3134120449. The reversal of 3134120444 is 4440214313.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3134120441) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 61937 + ... + 100520.

It is an arithmetic number, because the mean of its divisors is an integer number (143287956).

Almost surely, 2^3134120444 is an apocalyptic number.

It is an amenable number.

3134120444 is an abundant number, since it is smaller than the sum of its proper divisors (3743701444).

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

3134120444 is a wasteful number, since it uses less digits than its factorization.

3134120444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162534 (or 162532 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 26.

The square root of 3134120444 is about 55983.2157347182. The cubic root of 3134120444 is about 1463.4297991223.

Adding to 3134120444 its reverse (4440214313), we get a palindrome (7574334757).

The spelling of 3134120444 in words is "three billion, one hundred thirty-four million, one hundred twenty thousand, four hundred forty-four".