4709609436 has 24 divisors (see below), whose sum is σ = 12558958720. Its totient is φ = 1345602672.

The previous prime is 4709609423. The next prime is 4709609449. The reversal of 4709609436 is 6349069074.

It is an interprime number because it is at equal distance from previous prime (4709609423) and next prime (4709609449).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28033306 + ... + 28033473.

Almost surely, 2^4709609436 is an apocalyptic number.

It is an amenable number.

4709609436 is an abundant number, since it is smaller than the sum of its proper divisors (7849349284).

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

4709609436 is a wasteful number, since it uses less digits than its factorization.

4709609436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56066793 (or 56066791 counting only the distinct ones).

The product of its (nonzero) digits is 979776, while the sum is 48.

The square root of 4709609436 is about 68626.5942328482. The cubic root of 4709609436 is about 1676.2094997502.

The spelling of 4709609436 in words is "four billion, seven hundred nine million, six hundred nine thousand, four hundred thirty-six".