4000014426 has 32 divisors (see below), whose sum is σ = 8320285440. Its totient is φ = 1280874816.

The previous prime is 4000014409. The next prime is 4000014437. The reversal of 4000014426 is 6244100004.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 96501 + ... + 131576.

It is an arithmetic number, because the mean of its divisors is an integer number (260008920).

Almost surely, 2^4000014426 is an apocalyptic number.

4000014426 is an abundant number, since it is smaller than the sum of its proper divisors (4320271014).

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

4000014426 is a wasteful number, since it uses less digits than its factorization.

4000014426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 228198.

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

The square root of 4000014426 is about 63245.6672508086. The cubic root of 4000014426 is about 1587.4029602865.

The spelling of 4000014426 in words is "four billion, fourteen thousand, four hundred twenty-six".