4000367334 has 16 divisors (see below), whose sum is σ = 8003716272. Its totient is φ = 1332958848.

The previous prime is 4000367333. The next prime is 4000367381. The reversal of 4000367334 is 4337630004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4000367333) 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 7 ways as a sum of consecutive naturals, for example, 106599 + ... + 139154.

It is an arithmetic number, because the mean of its divisors is an integer number (500232267).

Almost surely, 2^4000367334 is an apocalyptic number.

4000367334 is an abundant number, since it is smaller than the sum of its proper divisors (4003348938).

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

4000367334 is a wasteful number, since it uses less digits than its factorization.

4000367334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 248471.

The product of its (nonzero) digits is 18144, while the sum is 30.

The square root of 4000367334 is about 63248.4571669539. The cubic root of 4000367334 is about 1587.4496426790.

Adding to 4000367334 its reverse (4337630004), we get a palindrome (8337997338).

The spelling of 4000367334 in words is "four billion, three hundred sixty-seven thousand, three hundred thirty-four".