715350 has 48 divisors (see below), whose sum is σ = 1874880. Its totient is φ = 180000.

The previous prime is 715339. The next prime is 715357. The reversal of 715350 is 53517.

715350 = 30² + 31² + ... + 129².

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (715357) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2725 + ... + 2975.

It is an arithmetic number, because the mean of its divisors is an integer number (39060).

2⁷¹⁵³⁵⁰ is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 715350, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (937440).

715350 is an abundant number, since it is smaller than the sum of its proper divisors (1159530).

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

715350 is a wasteful number, since it uses less digits than its factorization.

715350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 285 (or 280 counting only the distinct ones).

The product of its (nonzero) digits is 525, while the sum is 21.

The square root of 715350 is about 845.7836602820. The cubic root of 715350 is about 89.4347286862.

Adding to 715350 its reverse (53517), we get a palindrome (768867).

The spelling of 715350 in words is "seven hundred fifteen thousand, three hundred fifty".