715338 has 32 divisors (see below), whose sum is σ = 1713600. Its totient is φ = 219888.

The previous prime is 715313. The next prime is 715339. The reversal of 715338 is 833517.

715338 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (715339) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 193 + ... + 1211.

It is an arithmetic number, because the mean of its divisors is an integer number (53550).

2⁷¹⁵³³⁸ is an apocalyptic number.

715338 is a gapful number since it is divisible by the number (78) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 715338, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (856800).

715338 is an abundant number, since it is smaller than the sum of its proper divisors (998262).

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

715338 is a wasteful number, since it uses less digits than its factorization.

715338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1043 (or 1037 counting only the distinct ones).

The product of its digits is 2520, while the sum is 27.

The square root of 715338 is about 845.7765662396. The cubic root of 715338 is about 89.4342285940.

The spelling of 715338 in words is "seven hundred fifteen thousand, three hundred thirty-eight".