702230002 has 4 divisors (see below), whose sum is σ = 1053345006. Its totient is φ = 351115000.

The previous prime is 702229991. The next prime is 702230029. The reversal of 702230002 is 200032207.

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., 516698361 + 185531641 = 22731^2 + 13621^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 175557499 + ... + 175557502.

Almost surely, 2^702230002 is an apocalyptic number.

702230002 is a deficient number, since it is larger than the sum of its proper divisors (351115004).

702230002 is a wasteful number, since it uses less digits than its factorization.

702230002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 351115003.

The product of its (nonzero) digits is 168, while the sum is 16.

The square root of 702230002 is about 26499.6226765590. The cubic root of 702230002 is about 888.8458726047.

Adding to 702230002 its reverse (200032207), we get a palindrome (902262209).

The spelling of 702230002 in words is "seven hundred two million, two hundred thirty thousand, two".