710220916 has 6 divisors (see below), whose sum is σ = 1242886610. Its totient is φ = 355110456.

The previous prime is 710220913. The next prime is 710220919. The reversal of 710220916 is 619022017.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (710220913) and next prime (710220919).

It can be written as a sum of positive squares in only one way, i.e., 710009316 + 211600 = 26646^2 + 460^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (710220911) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 88777611 + ... + 88777618.

Almost surely, 2^710220916 is an apocalyptic number.

It is an amenable number.

710220916 is a deficient number, since it is larger than the sum of its proper divisors (532665694).

710220916 is a wasteful number, since it uses less digits than its factorization.

710220916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177555233 (or 177555231 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 28.

The square root of 710220916 is about 26649.9702814093. The cubic root of 710220916 is about 892.2046575388.

It can be divided in two parts, 7102209 and 16, that added together give a square (7102225 = 2665²).

The spelling of 710220916 in words is "seven hundred ten million, two hundred twenty thousand, nine hundred sixteen".