6264430044 has 24 divisors (see below), whose sum is σ = 14621431440. Its totient is φ = 2087510784.

The previous prime is 6264430031. The next prime is 6264430049. The reversal of 6264430044 is 4400344626.

It is a junction number, because it is equal to n+sod(n) for n = 6264429987 and 6264430014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6264430049) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36909 + ... + 117860.

It is an arithmetic number, because the mean of its divisors is an integer number (609226310).

Almost surely, 2^6264430044 is an apocalyptic number.

It is an amenable number.

6264430044 is an abundant number, since it is smaller than the sum of its proper divisors (8357001396).

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

6264430044 is a wasteful number, since it uses less digits than its factorization.

6264430044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158149 (or 158147 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 33.

The square root of 6264430044 is about 79148.1524989687. The cubic root of 6264430044 is about 1843.4322793573.

The spelling of 6264430044 in words is "six billion, two hundred sixty-four million, four hundred thirty thousand, forty-four".