5785634 has 4 divisors (see below), whose sum is σ = 8678454. Its totient is φ = 2892816.

The previous prime is 5785621. The next prime is 5785643. The reversal of 5785634 is 4365875.

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., 5359225 + 426409 = 2315^2 + 653^2 .

It is a d-powerful number, because it can be written as 5² + 7⁸ + 8⁴ + 5⁶ + 6² + 3³ + 4⁵ .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1446407 + ... + 1446410.

Almost surely, 2^5785634 is an apocalyptic number.

5785634 is a deficient number, since it is larger than the sum of its proper divisors (2892820).

5785634 is a wasteful number, since it uses less digits than its factorization.

5785634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2892819.

The product of its digits is 100800, while the sum is 38.

The square root of 5785634 is about 2405.3344881741. The cubic root of 5785634 is about 179.5217137886.

The spelling of 5785634 in words is "five million, seven hundred eighty-five thousand, six hundred thirty-four".