34001324440 has 16 divisors (see below), whose sum is σ = 76502980080. Its totient is φ = 13600529760.

The previous prime is 34001324437. The next prime is 34001324443. The reversal of 34001324440 is 4442310043.

It is an interprime number because it is at equal distance from previous prime (34001324437) and next prime (34001324443).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34001324443) 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 3 ways as a sum of consecutive naturals, for example, 425016516 + ... + 425016595.

It is an arithmetic number, because the mean of its divisors is an integer number (4781436255).

Almost surely, 2^34001324440 is an apocalyptic number.

It is an amenable number.

34001324440 is an abundant number, since it is smaller than the sum of its proper divisors (42501655640).

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

34001324440 is a wasteful number, since it uses less digits than its factorization.

34001324440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 850033122 (or 850033118 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 34001324440 its reverse (4442310043), we get a palindrome (38443634483).

The spelling of 34001324440 in words is "thirty-four billion, one million, three hundred twenty-four thousand, four hundred forty".