4426399834 has 32 divisors (see below), whose sum is σ = 6934947840. Its totient is φ = 2117449152.

The previous prime is 4426399829. The next prime is 4426399927. The reversal of 4426399834 is 4389936244.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 791472 + ... + 797044.

It is an arithmetic number, because the mean of its divisors is an integer number (216717120).

Almost surely, 2^4426399834 is an apocalyptic number.

4426399834 is a deficient number, since it is larger than the sum of its proper divisors (2508548006).

4426399834 is a wasteful number, since it uses less digits than its factorization.

4426399834 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5814.

The product of its digits is 4478976, while the sum is 52.

The square root of 4426399834 is about 66531.1944429078. The cubic root of 4426399834 is about 1641.9132729499.

The spelling of 4426399834 in words is "four billion, four hundred twenty-six million, three hundred ninety-nine thousand, eight hundred thirty-four".