4040232344 has 32 divisors (see below), whose sum is σ = 7623396000. Its totient is φ = 2007363072.

The previous prime is 4040232323. The next prime is 4040232389. The reversal of 4040232344 is 4432320404.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1084517 + ... + 1088235.

It is an arithmetic number, because the mean of its divisors is an integer number (238231125).

Almost surely, 2^4040232344 is an apocalyptic number.

It is an amenable number.

4040232344 is a deficient number, since it is larger than the sum of its proper divisors (3583163656).

4040232344 is a wasteful number, since it uses less digits than its factorization.

4040232344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4547 (or 4543 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 26.

The square root of 4040232344 is about 63562.8220267162. The cubic root of 4040232344 is about 1592.7053798225.

Adding to 4040232344 its reverse (4432320404), we get a palindrome (8472552748).

The spelling of 4040232344 in words is "four billion, forty million, two hundred thirty-two thousand, three hundred forty-four".