609084346 has 16 divisors (see below), whose sum is σ = 987744744. Its totient is φ = 280018944.

The previous prime is 609084323. The next prime is 609084383. The reversal of 609084346 is 643480906.

It can be written as a sum of positive squares in 4 ways, for example, as 440370225 + 168714121 = 20985^2 + 12989^2 .

It is a junction number, because it is equal to n+sod(n) for n = 609084299 and 609084308.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38895 + ... + 52258.

Almost surely, 2^609084346 is an apocalyptic number.

609084346 is a deficient number, since it is larger than the sum of its proper divisors (378660398).

609084346 is a wasteful number, since it uses less digits than its factorization.

609084346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91425.

The product of its (nonzero) digits is 124416, while the sum is 40.

The square root of 609084346 is about 24679.6342355392. The cubic root of 609084346 is about 847.6680469520.

The spelling of 609084346 in words is "six hundred nine million, eighty-four thousand, three hundred forty-six".