714407838 has 16 divisors (see below), whose sum is σ = 1429211280. Its totient is φ = 238070016.

The previous prime is 714407831. The next prime is 714407839. The reversal of 714407838 is 838704417.

It is a self number, because there is not a number n which added to its sum of digits gives 714407838.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (714407831) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10356 + ... + 39192.

It is an arithmetic number, because the mean of its divisors is an integer number (89325705).

Almost surely, 2^714407838 is an apocalyptic number.

714407838 is an abundant number, since it is smaller than the sum of its proper divisors (714803442).

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

714407838 is a wasteful number, since it uses less digits than its factorization.

714407838 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32971.

The product of its (nonzero) digits is 150528, while the sum is 42.

The square root of 714407838 is about 26728.4088190824. The cubic root of 714407838 is about 893.9544767094.

The spelling of 714407838 in words is "seven hundred fourteen million, four hundred seven thousand, eight hundred thirty-eight".