734010440 has 32 divisors (see below), whose sum is σ = 1696162680. Its totient is φ = 285668352.

The previous prime is 734010439. The next prime is 734010449. The reversal of 734010440 is 44010437.

It can be written as a sum of positive squares in 4 ways, for example, as 714065284 + 19945156 = 26722^2 + 4466^2 .

It is not an unprimeable number, because it can be changed into a prime (734010449) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 246497 + ... + 249456.

Almost surely, 2^734010440 is an apocalyptic number.

It is an amenable number.

734010440 is an abundant number, since it is smaller than the sum of its proper divisors (962152240).

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

734010440 is a wasteful number, since it uses less digits than its factorization.

734010440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 496001 (or 495997 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 23.

The square root of 734010440 is about 27092.6270413188. The cubic root of 734010440 is about 902.0572035639.

Adding to 734010440 its reverse (44010437), we get a palindrome (778020877).

The spelling of 734010440 in words is "seven hundred thirty-four million, ten thousand, four hundred forty".