714228387 has 4 divisors (see below), whose sum is σ = 952304520. Its totient is φ = 476152256.

The previous prime is 714228379. The next prime is 714228397. The reversal of 714228387 is 783822417.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 714228387 - 2³ = 714228379 is a prime.

It is not an unprimeable number, because it can be changed into a prime (714228337) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 119038062 + ... + 119038067.

It is an arithmetic number, because the mean of its divisors is an integer number (238076130).

Almost surely, 2^714228387 is an apocalyptic number.

714228387 is a deficient number, since it is larger than the sum of its proper divisors (238076133).

714228387 is a wasteful number, since it uses less digits than its factorization.

714228387 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 238076132.

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

The square root of 714228387 is about 26725.0516744122. The cubic root of 714228387 is about 893.8796200939.

The spelling of 714228387 in words is "seven hundred fourteen million, two hundred twenty-eight thousand, three hundred eighty-seven".