713281982 has 8 divisors (see below), whose sum is σ = 1222769136. Its totient is φ = 305692272.

The previous prime is 713281981. The next prime is 713282071. The reversal of 713281982 is 289182317.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (713281981) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25474343 + ... + 25474370.

It is an arithmetic number, because the mean of its divisors is an integer number (152846142).

Almost surely, 2^713281982 is an apocalyptic number.

713281982 is a deficient number, since it is larger than the sum of its proper divisors (509487154).

713281982 is a wasteful number, since it uses less digits than its factorization.

713281982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50948722.

The product of its digits is 48384, while the sum is 41.

The square root of 713281982 is about 26707.3394781285. The cubic root of 713281982 is about 893.4846268905.

The spelling of 713281982 in words is "seven hundred thirteen million, two hundred eighty-one thousand, nine hundred eighty-two".