5709562 has 4 divisors (see below), whose sum is σ = 8564346. Its totient is φ = 2854780.

The previous prime is 5709559. The next prime is 5709593. The reversal of 5709562 is 2659075.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 5669161 + 40401 = 2381^2 + 201^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1427389 + ... + 1427392.

Almost surely, 2^5709562 is an apocalyptic number.

5709562 is a deficient number, since it is larger than the sum of its proper divisors (2854784).

5709562 is a wasteful number, since it uses less digits than its factorization.

5709562 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2854783.

The product of its (nonzero) digits is 18900, while the sum is 34.

The square root of 5709562 is about 2389.4689786645. The cubic root of 5709562 is about 178.7314304148.

The spelling of 5709562 in words is "five million, seven hundred nine thousand, five hundred sixty-two".