714387744 has 144 divisors (see below), whose sum is σ = 2343781440. Its totient is φ = 202176000.

The previous prime is 714387727. The next prime is 714387799. The reversal of 714387744 is 447783417.

It is a tau number, because it is divible by the number of its divisors (144).

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 714387744.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 218119 + ... + 221369.

It is an arithmetic number, because the mean of its divisors is an integer number (16276260).

Almost surely, 2^714387744 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 714387744, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1171890720).

714387744 is an abundant number, since it is smaller than the sum of its proper divisors (1629393696).

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

714387744 is a wasteful number, since it uses less digits than its factorization.

714387744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3383 (or 3372 counting only the distinct ones).

The product of its digits is 526848, while the sum is 45.

The square root of 714387744 is about 26728.0329242539. The cubic root of 714387744 is about 893.9460952739.

The spelling of 714387744 in words is "seven hundred fourteen million, three hundred eighty-seven thousand, seven hundred forty-four".