714554449920 has 336 divisors, whose sum is σ = 2488174022880. Its totient is φ = 189686218752.

The previous prime is 714554449919. The next prime is 714554449967. The reversal of 714554449920 is 29944455417.

714554449920 is a `hidden beast` number, since 7 + 1 + 4 + 5 + 544 + 4 + 9 + 92 + 0 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 83677011 + ... + 83685549.

It is an arithmetic number, because the mean of its divisors is an integer number (7405279830).

Almost surely, 2^714554449920 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 714554449920, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1244087011440).

714554449920 is an abundant number, since it is smaller than the sum of its proper divisors (1773619572960).

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

714554449920 is a wasteful number, since it uses less digits than its factorization.

714554449920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8803 (or 8776 counting only the distinct ones).

The product of its (nonzero) digits is 7257600, while the sum is 54.

The spelling of 714554449920 in words is "seven hundred fourteen billion, five hundred fifty-four million, four hundred forty-nine thousand, nine hundred twenty".