609472696 has 16 divisors (see below), whose sum is σ = 1306013040. Its totient is φ = 261202560.

The previous prime is 609472691. The next prime is 609472727. The reversal of 609472696 is 696274906.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (609472691) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5441665 + ... + 5441776.

It is an arithmetic number, because the mean of its divisors is an integer number (81625815).

Almost surely, 2^609472696 is an apocalyptic number.

It is an amenable number.

609472696 is an abundant number, since it is smaller than the sum of its proper divisors (696540344).

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

609472696 is a wasteful number, since it uses less digits than its factorization.

609472696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10883454 (or 10883450 counting only the distinct ones).

The product of its (nonzero) digits is 979776, while the sum is 49.

The square root of 609472696 is about 24687.5008050633. The cubic root of 609472696 is about 847.8481653812.

The spelling of 609472696 in words is "six hundred nine million, four hundred seventy-two thousand, six hundred ninety-six".