713042698 has 4 divisors (see below), whose sum is σ = 1069564050. Its totient is φ = 356521348.

The previous prime is 713042689. The next prime is 713042699. The reversal of 713042698 is 896240317.

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., 546297129 + 166745569 = 23373^2 + 12913^2 .

It is a super-2 number, since 2×713042698² = 1016859778342238408, which contains 22 as substring.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a self number, because there is not a number n which added to its sum of digits gives 713042698.

It is not an unprimeable number, because it can be changed into a prime (713042699) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 178260673 + ... + 178260676.

Almost surely, 2^713042698 is an apocalyptic number.

713042698 is a deficient number, since it is larger than the sum of its proper divisors (356521352).

713042698 is a wasteful number, since it uses less digits than its factorization.

713042698 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 356521351.

The product of its (nonzero) digits is 72576, while the sum is 40.

The square root of 713042698 is about 26702.8593600011. The cubic root of 713042698 is about 893.3847035817.

The spelling of 713042698 in words is "seven hundred thirteen million, forty-two thousand, six hundred ninety-eight".