4084426929 has 64 divisors (see below), whose sum is σ = 6332110848. Its totient is φ = 2319091200.

The previous prime is 4084426897. The next prime is 4084426937. The reversal of 4084426929 is 9296244804.

It is not a de Polignac number, because 4084426929 - 2⁵ = 4084426897 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4084426949) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4154572 + ... + 4155554.

It is an arithmetic number, because the mean of its divisors is an integer number (98939232).

Almost surely, 2^4084426929 is an apocalyptic number.

It is an amenable number.

4084426929 is a deficient number, since it is larger than the sum of its proper divisors (2247683919).

4084426929 is a wasteful number, since it uses less digits than its factorization.

4084426929 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1158.

The product of its (nonzero) digits is 995328, while the sum is 48.

The square root of 4084426929 is about 63909.5214267796. The cubic root of 4084426929 is about 1598.4916682449.

The spelling of 4084426929 in words is "four billion, eighty-four million, four hundred twenty-six thousand, nine hundred twenty-nine".