609863082 has 16 divisors (see below), whose sum is σ = 1252692192. Its totient is φ = 197793360.

The previous prime is 609863077. The next prime is 609863087. The reversal of 609863082 is 280368906.

It is an interprime number because it is at equal distance from previous prime (609863077) and next prime (609863087).

It is not an unprimeable number, because it can be changed into a prime (609863087) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1373344 + ... + 1373787.

It is an arithmetic number, because the mean of its divisors is an integer number (78293262).

Almost surely, 2^609863082 is an apocalyptic number.

609863082 is an abundant number, since it is smaller than the sum of its proper divisors (642829110).

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

609863082 is a wasteful number, since it uses less digits than its factorization.

609863082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2747173.

The product of its (nonzero) digits is 124416, while the sum is 42.

The square root of 609863082 is about 24695.4060910122. The cubic root of 609863082 is about 848.0291510167.

The spelling of 609863082 in words is "six hundred nine million, eight hundred sixty-three thousand, eighty-two".