713238084 has 36 divisors (see below), whose sum is σ = 1941593836. Its totient is φ = 219457728.

The previous prime is 713238083. The next prime is 713238103. The reversal of 713238084 is 480832317.

It can be written as a sum of positive squares in 2 ways, for example, as 321198084 + 392040000 = 17922^2 + 19800^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (713238083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 761539 + ... + 762474.

Almost surely, 2^713238084 is an apocalyptic number.

It is an amenable number.

713238084 is an abundant number, since it is smaller than the sum of its proper divisors (1228355752).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

713238084 is a wasteful number, since it uses less digits than its factorization.

713238084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1524036 (or 1524031 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 36.

The square root of 713238084 is about 26706.5176314697. The cubic root of 713238084 is about 893.4662970697.

The spelling of 713238084 in words is "seven hundred thirteen million, two hundred thirty-eight thousand, eighty-four".