715369 has 8 divisors (see below), whose sum is σ = 786240. Its totient is φ = 647856.

The previous prime is 715361. The next prime is 715373. The reversal of 715369 is 963517.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 715369 - 2³ = 715361 is a prime.

It is a super-2 number, since 2×715369² = 1023505612322, which contains 22 as substring.

It is a Duffinian number.

715369 is a lucky number.

It is a plaindrome in base 14.

It is a self number, because there is not a number n which added to its sum of digits gives 715369.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (715361) 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 7 ways as a sum of consecutive naturals, for example, 382 + ... + 1255.

It is an arithmetic number, because the mean of its divisors is an integer number (98280).

2⁷¹⁵³⁶⁹ is an apocalyptic number.

It is an amenable number.

715369 is a deficient number, since it is larger than the sum of its proper divisors (70871).

715369 is a wasteful number, since it uses less digits than its factorization.

715369 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1679.

The product of its digits is 5670, while the sum is 31.

The square root of 715369 is about 845.7948923941. The cubic root of 715369 is about 89.4355204873.

It can be divided in two parts, 7 and 15369, that added together give a square (15376 = 124²).

The spelling of 715369 in words is "seven hundred fifteen thousand, three hundred sixty-nine".