715068 has 30 divisors (see below), whose sum is σ = 1870176. Its totient is φ = 238248.

The previous prime is 715063. The next prime is 715069. The reversal of 715068 is 860517.

It is a super-2 number, since 2×715068² = 1022644489248, which contains 22 as substring.

It is a Smith number, since the sum of its digits (27) coincides with the sum of the digits of its prime factors.

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

It is a zygodrome in base 3.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (715063) by changing a digit.

715068 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

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 9 ways as a sum of consecutive naturals, for example, 780 + ... + 1427.

2⁷¹⁵⁰⁶⁸ is an apocalyptic number.

It is an amenable number.

715068 is an abundant number, since it is smaller than the sum of its proper divisors (1155108).

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

715068 is a wasteful number, since it uses less digits than its factorization.

715068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2223 (or 2212 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 27.

The square root of 715068 is about 845.6169345513. The cubic root of 715068 is about 89.4229750419.

The spelling of 715068 in words is "seven hundred fifteen thousand, sixty-eight".