934323440 has 40 divisors (see below), whose sum is σ = 2188909008. Its totient is φ = 370872320.

The previous prime is 934323433. The next prime is 934323473. The reversal of 934323440 is 44323439.

934323440 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (40).

It is a junction number, because it is equal to n+sod(n) for n = 934323397 and 934323406.

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, 34097 + ... + 55056.

Almost surely, 2^934323440 is an apocalyptic number.

It is an amenable number.

934323440 is an abundant number, since it is smaller than the sum of its proper divisors (1254585568).

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

934323440 is a wasteful number, since it uses less digits than its factorization.

934323440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89297 (or 89291 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 32.

The square root of 934323440 is about 30566.7047618810. The cubic root of 934323440 is about 977.6102539366.

Adding to 934323440 its reverse (44323439), we get a palindrome (978646879).

The spelling of 934323440 in words is "nine hundred thirty-four million, three hundred twenty-three thousand, four hundred forty".