715342 has 4 divisors (see below), whose sum is σ = 1073016. Its totient is φ = 357670.

The previous prime is 715339. The next prime is 715357. The reversal of 715342 is 243517.

It is a semiprime because it is the product of two primes.

It is a super-3 number, since 3×715342³ = 1098151928333345064, which contains 333 as substring.

It is a plaindrome in base 14.

It is a congruent number.

It is an unprimeable 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 as a sum of consecutive naturals, namely, 178834 + ... + 178837.

It is an arithmetic number, because the mean of its divisors is an integer number (268254).

2⁷¹⁵³⁴² is an apocalyptic number.

715342 is a deficient number, since it is larger than the sum of its proper divisors (357674).

715342 is a wasteful number, since it uses less digits than its factorization.

715342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 357673.

The product of its digits is 840, while the sum is 22.

The square root of 715342 is about 845.7789309270. The cubic root of 715342 is about 89.4343952920.

Adding to 715342 its reverse (243517), we get a palindrome (958859).

The spelling of 715342 in words is "seven hundred fifteen thousand, three hundred forty-two".