715330 has 32 divisors (see below), whose sum is σ = 1607040. Its totient is φ = 222720.

The previous prime is 715313. The next prime is 715339. The reversal of 715330 is 33517.

715330 = T₁₃₃ + T₁₃₄ + ... + T₁₈₇.

It is a junction number, because it is equal to n+sod(n) for n = 715298 and 715307.

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, 306 + ... + 1234.

It is an arithmetic number, because the mean of its divisors is an integer number (50220).

2⁷¹⁵³³⁰ is an apocalyptic number.

715330 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

715330 is an abundant number, since it is smaller than the sum of its proper divisors (891710).

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

715330 is a wasteful number, since it uses less digits than its factorization.

715330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 954.

The product of its (nonzero) digits is 315, while the sum is 19.

The square root of 715330 is about 845.7718368449. The cubic root of 715330 is about 89.4338951962.

Adding to 715330 its reverse (33517), we get a palindrome (748847).

The spelling of 715330 in words is "seven hundred fifteen thousand, three hundred thirty".