4029494233 has 24 divisors (see below), whose sum is σ = 4259712600. Its totient is φ = 3810917376.

The previous prime is 4029494221. The next prime is 4029494243. The reversal of 4029494233 is 3324949204.

It is a happy number.

It can be written as a sum of positive squares in 12 ways, for example, as 1800898969 + 2228595264 = 42437^2 + 47208^2 .

It is not a de Polignac number, because 4029494233 - 2¹⁷ = 4029363161 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4029494243) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 10358403 + ... + 10358791.

It is an arithmetic number, because the mean of its divisors is an integer number (177488025).

Almost surely, 2^4029494233 is an apocalyptic number.

It is an amenable number.

4029494233 is a deficient number, since it is larger than the sum of its proper divisors (230218367).

4029494233 is a wasteful number, since it uses less digits than its factorization.

4029494233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 669 (or 640 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 40.

The square root of 4029494233 is about 63478.2973385393. The cubic root of 4029494233 is about 1591.2930995464.

The spelling of 4029494233 in words is "four billion, twenty-nine million, four hundred ninety-four thousand, two hundred thirty-three".