609426275 has 12 divisors (see below), whose sum is σ = 756092232. Its totient is φ = 487280640.

The previous prime is 609426269. The next prime is 609426287. The reversal of 609426275 is 572624906.

It is not a de Polignac number, because 609426275 - 2¹² = 609422179 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 51299 + ... + 62051.

It is an arithmetic number, because the mean of its divisors is an integer number (63007686).

Almost surely, 2^609426275 is an apocalyptic number.

609426275 is a deficient number, since it is larger than the sum of its proper divisors (146665957).

609426275 is a wasteful number, since it uses less digits than its factorization.

609426275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13030 (or 13025 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 41.

The square root of 609426275 is about 24686.5606150391. The cubic root of 609426275 is about 847.8266391453.

The spelling of 609426275 in words is "six hundred nine million, four hundred twenty-six thousand, two hundred seventy-five".