713307090 has 64 divisors (see below), whose sum is σ = 1782493056. Its totient is φ = 182518272.

The previous prime is 713307083. The next prime is 713307103. The reversal of 713307090 is 90703317.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 76629 + ... + 85431.

It is an arithmetic number, because the mean of its divisors is an integer number (27851454).

Almost surely, 2^713307090 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 713307090, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (891246528).

713307090 is an abundant number, since it is smaller than the sum of its proper divisors (1069185966).

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

713307090 is a wasteful number, since it uses less digits than its factorization.

713307090 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8923.

The product of its (nonzero) digits is 3969, while the sum is 30.

The square root of 713307090 is about 26707.8095320451. The cubic root of 713307090 is about 893.4951105185.

The spelling of 713307090 in words is "seven hundred thirteen million, three hundred seven thousand, ninety".