702068946946 has 4 divisors (see below), whose sum is σ = 1053103420422. Its totient is φ = 351034473472.

The previous prime is 702068946919. The next prime is 702068946947. The reversal of 702068946946 is 649649860207.

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., 689605680625 + 12463266321 = 830425^2 + 111639^2 .

It is not an unprimeable number, because it can be changed into a prime (702068946947) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 175517236735 + ... + 175517236738.

Almost surely, 2^702068946946 is an apocalyptic number.

702068946946 is a deficient number, since it is larger than the sum of its proper divisors (351034473476).

702068946946 is a wasteful number, since it uses less digits than its factorization.

702068946946 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 351034473475.

The product of its (nonzero) digits is 31352832, while the sum is 61.

The spelling of 702068946946 in words is "seven hundred two billion, sixty-eight million, nine hundred forty-six thousand, nine hundred forty-six".