609486275 has 12 divisors (see below), whose sum is σ = 795540600. Its totient is φ = 461926080.

The previous prime is 609486263. The next prime is 609486281. The reversal of 609486275 is 572684906.

It is not a de Polignac number, because 609486275 - 2⁴ = 609486259 is a prime.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 641090 + ... + 642039.

It is an arithmetic number, because the mean of its divisors is an integer number (66295050).

Almost surely, 2^609486275 is an apocalyptic number.

609486275 is a deficient number, since it is larger than the sum of its proper divisors (186054325).

609486275 is a wasteful number, since it uses less digits than its factorization.

609486275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1283158 (or 1283153 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 47.

The square root of 609486275 is about 24687.7758212440. The cubic root of 609486275 is about 847.8544619961.

The spelling of 609486275 in words is "six hundred nine million, four hundred eighty-six thousand, two hundred seventy-five".