696820714 has 4 divisors (see below), whose sum is σ = 1045231074. Its totient is φ = 348410356.

The previous prime is 696820699. The next prime is 696820721. The reversal of 696820714 is 417028696.

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., 690901225 + 5919489 = 26285^2 + 2433^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 174205177 + ... + 174205180.

Almost surely, 2^696820714 is an apocalyptic number.

696820714 is a deficient number, since it is larger than the sum of its proper divisors (348410360).

696820714 is a wasteful number, since it uses less digits than its factorization.

696820714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 348410359.

The product of its (nonzero) digits is 145152, while the sum is 43.

The square root of 696820714 is about 26397.3618757633. The cubic root of 696820714 is about 886.5577230298.

The spelling of 696820714 in words is "six hundred ninety-six million, eight hundred twenty thousand, seven hundred fourteen".