5709612 has 48 divisors (see below), whose sum is σ = 14095872. Its totient is φ = 1795200.

The previous prime is 5709601. The next prime is 5709623. The reversal of 5709612 is 2169075.

It is an interprime number because it is at equal distance from previous prime (5709601) and next prime (5709623).

It is a Smith number, since the sum of its digits (30) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 5709612.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 37737 + ... + 37887.

It is an arithmetic number, because the mean of its divisors is an integer number (293664).

Almost surely, 2^5709612 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5709612, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7047936).

5709612 is an abundant number, since it is smaller than the sum of its proper divisors (8386260).

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

5709612 is a wasteful number, since it uses less digits than its factorization.

5709612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 318 (or 316 counting only the distinct ones).

The product of its (nonzero) digits is 3780, while the sum is 30.

The square root of 5709612 is about 2389.4794412173. The cubic root of 5709612 is about 178.7319521446.

The spelling of 5709612 in words is "five million, seven hundred nine thousand, six hundred twelve".