713825280 has 264 divisors, whose sum is σ = 2828004192. Its totient is φ = 163086336.

The previous prime is 713825279. The next prime is 713825311. The reversal of 713825280 is 82528317.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 321454 + ... + 323666.

Almost surely, 2^713825280 is an apocalyptic number.

713825280 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 713825280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1414002096).

713825280 is an abundant number, since it is smaller than the sum of its proper divisors (2114178912).

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

713825280 is a wasteful number, since it uses less digits than its factorization.

713825280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2251 (or 2230 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 36.

The square root of 713825280 is about 26717.5088659104. The cubic root of 713825280 is about 893.7114213547.

The spelling of 713825280 in words is "seven hundred thirteen million, eight hundred twenty-five thousand, two hundred eighty".