710728550 has 24 divisors (see below), whose sum is σ = 1510806576. Its totient is φ = 243678240.

The previous prime is 710728519. The next prime is 710728559. The reversal of 710728550 is 55827017.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a self number, because there is not a number n which added to its sum of digits gives 710728550.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (710728559) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1014977 + ... + 1015676.

It is an arithmetic number, because the mean of its divisors is an integer number (62950274).

Almost surely, 2^710728550 is an apocalyptic number.

710728550 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

710728550 is an abundant number, since it is smaller than the sum of its proper divisors (800078026).

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

710728550 is a wasteful number, since it uses less digits than its factorization.

710728550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2030672 (or 2030667 counting only the distinct ones).

The product of its (nonzero) digits is 19600, while the sum is 35.

The square root of 710728550 is about 26659.4926808445. The cubic root of 710728550 is about 892.4171761812.

The spelling of 710728550 in words is "seven hundred ten million, seven hundred twenty-eight thousand, five hundred fifty".