682265329 has 4 divisors (see below), whose sum is σ = 704273920. Its totient is φ = 660256740.

The previous prime is 682265327. The next prime is 682265347. The reversal of 682265329 is 923562286.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 682265329 - 2¹ = 682265327 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (682265327) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11004249 + ... + 11004310.

It is an arithmetic number, because the mean of its divisors is an integer number (176068480).

Almost surely, 2^682265329 is an apocalyptic number.

It is an amenable number.

682265329 is a deficient number, since it is larger than the sum of its proper divisors (22008591).

682265329 is a wasteful number, since it uses less digits than its factorization.

682265329 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22008590.

The product of its digits is 311040, while the sum is 43.

The square root of 682265329 is about 26120.2092066660. The cubic root of 682265329 is about 880.3413487217.

The spelling of 682265329 in words is "six hundred eighty-two million, two hundred sixty-five thousand, three hundred twenty-nine".