713204242 has 8 divisors (see below), whose sum is σ = 1070700732. Its totient is φ = 356304000.

The previous prime is 713204231. The next prime is 713204251. The reversal of 713204242 is 242402317.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 701773081 + 11431161 = 26491^2 + 3381^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 146059 + ... + 150862.

Almost surely, 2^713204242 is an apocalyptic number.

713204242 is a deficient number, since it is larger than the sum of its proper divisors (357496490).

713204242 is a wasteful number, since it uses less digits than its factorization.

713204242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 298124.

The product of its (nonzero) digits is 2688, while the sum is 25.

The square root of 713204242 is about 26705.8840332987. The cubic root of 713204242 is about 893.4521656665.

Adding to 713204242 its reverse (242402317), we get a palindrome (955606559).

The spelling of 713204242 in words is "seven hundred thirteen million, two hundred four thousand, two hundred forty-two".