713306550 has 192 divisors, whose sum is σ = 2070224640. Its totient is φ = 160704000.

The previous prime is 713306543. The next prime is 713306593. The reversal of 713306550 is 55603317.

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

It is a congruent 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 95 ways as a sum of consecutive naturals, for example, 1912164 + ... + 1912536.

It is an arithmetic number, because the mean of its divisors is an integer number (10782420).

Almost surely, 2^713306550 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 713306550, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1035112320).

713306550 is an abundant number, since it is smaller than the sum of its proper divisors (1356918090).

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

713306550 is a wasteful number, since it uses less digits than its factorization.

713306550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 479 (or 474 counting only the distinct ones).

The product of its (nonzero) digits is 9450, while the sum is 30.

The square root of 713306550 is about 26707.7994226406. The cubic root of 713306550 is about 893.4948850487.

Adding to 713306550 its reverse (55603317), we get a palindrome (768909867).

The spelling of 713306550 in words is "seven hundred thirteen million, three hundred six thousand, five hundred fifty".