609677424 has 30 divisors (see below), whose sum is σ = 1706250416. Its totient is φ = 203225760.

The previous prime is 609677417. The next prime is 609677429. The reversal of 609677424 is 424776906.

It is a super-2 number, since 2×609677424² = 743413122670551552, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 609677424.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (609677429) 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 5 ways as a sum of consecutive naturals, for example, 2116792 + ... + 2117079.

Almost surely, 2^609677424 is an apocalyptic number.

It is an amenable number.

609677424 is an abundant number, since it is smaller than the sum of its proper divisors (1096572992).

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

609677424 is a wasteful number, since it uses less digits than its factorization.

609677424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4233885 (or 4233876 counting only the distinct ones).

The product of its (nonzero) digits is 508032, while the sum is 45.

The square root of 609677424 is about 24691.6468466565. The cubic root of 609677424 is about 847.9430883249.

The spelling of 609677424 in words is "six hundred nine million, six hundred seventy-seven thousand, four hundred twenty-four".