865954714 has 4 divisors (see below), whose sum is σ = 1298932074. Its totient is φ = 432977356.

The previous prime is 865954711. The next prime is 865954723. The reversal of 865954714 is 417459568.

It is a happy number.

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

It can be written as a sum of positive squares in only one way, i.e., 822829225 + 43125489 = 28685^2 + 6567^2 .

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (865954711) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 216488677 + ... + 216488680.

Almost surely, 2^865954714 is an apocalyptic number.

865954714 is a deficient number, since it is larger than the sum of its proper divisors (432977360).

865954714 is a wasteful number, since it uses less digits than its factorization.

865954714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 432977359.

The product of its digits is 1209600, while the sum is 49.

The square root of 865954714 is about 29427.1084886028. The cubic root of 865954714 is about 953.1583575662.

It can be divided in two parts, 865954 and 714, that added together give a palindrome (866668).

The spelling of 865954714 in words is "eight hundred sixty-five million, nine hundred fifty-four thousand, seven hundred fourteen".