4004000434 has 32 divisors (see below), whose sum is σ = 7001220096. Its totient is φ = 1681767360.

The previous prime is 4004000431. The next prime is 4004000437. The reversal of 4004000434 is 4340004004.

4004000434 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (4004000431) and next prime (4004000437).

It is not an unprimeable number, because it can be changed into a prime (4004000431) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 826399 + ... + 831229.

It is an arithmetic number, because the mean of its divisors is an integer number (218788128).

Almost surely, 2^4004000434 is an apocalyptic number.

4004000434 is a deficient number, since it is larger than the sum of its proper divisors (2997219662).

4004000434 is a wasteful number, since it uses less digits than its factorization.

4004000434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6010.

The product of its (nonzero) digits is 768, while the sum is 19.

The square root of 4004000434 is about 63277.1715075824. The cubic root of 4004000434 is about 1587.9300667450.

Adding to 4004000434 its reverse (4340004004), we get a palindrome (8344004438).

The spelling of 4004000434 in words is "four billion, four million, four hundred thirty-four", and thus it is an aban number.