702300242 has 18 divisors (see below), whose sum is σ = 1225900197. Its totient is φ = 300873384.

The previous prime is 702300241. The next prime is 702300299. The reversal of 702300242 is 242003207.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 446012161 + 256288081 = 21119^2 + 16009^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=18739.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (702300241) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 261008 + ... + 263684.

Almost surely, 2^702300242 is an apocalyptic number.

702300242 is a deficient number, since it is larger than the sum of its proper divisors (523599955).

702300242 is an frugal number, since it uses more digits than its factorization.

702300242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5370 (or 2686 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 20.

The square root of 702300242 is about 26500.9479453094. The cubic root of 702300242 is about 888.8755069849.

Adding to 702300242 its reverse (242003207), we get a palindrome (944303449).

The spelling of 702300242 in words is "seven hundred two million, three hundred thousand, two hundred forty-two".