609376 has 24 divisors (see below), whose sum is σ = 1217160. Its totient is φ = 300288.

The previous prime is 609373. The next prime is 609379. The reversal of 609376 is 673906.

It is an interprime number because it is at equal distance from previous prime (609373) and next prime (609379).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (609373) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4315 + ... + 4453.

It is an arithmetic number, because the mean of its divisors is an integer number (50715).

2⁶⁰⁹³⁷⁶ is an apocalyptic number.

It is an amenable number.

609376 is a deficient number, since it is larger than the sum of its proper divisors (607784).

609376 is a wasteful number, since it uses less digits than its factorization.

609376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 286 (or 278 counting only the distinct ones).

The product of its (nonzero) digits is 6804, while the sum is 31.

The square root of 609376 is about 780.6253903122. The cubic root of 609376 is about 84.7803324509.

The spelling of 609376 in words is "six hundred nine thousand, three hundred seventy-six".