5784623 has 4 divisors (see below), whose sum is σ = 6229608. Its totient is φ = 5339640.

The previous prime is 5784613. The next prime is 5784629. The reversal of 5784623 is 3264875.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 5784623 - 2¹⁸ = 5522479 is a prime.

It is a d-powerful number, because it can be written as 5⁵ + 7⁸ + 8 + 4⁷ + 6³ + 2³ + 3⁴ .

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5784629) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 222473 + ... + 222498.

It is an arithmetic number, because the mean of its divisors is an integer number (1557402).

Almost surely, 2^5784623 is an apocalyptic number.

5784623 is a deficient number, since it is larger than the sum of its proper divisors (444985).

5784623 is a wasteful number, since it uses less digits than its factorization.

5784623 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 444984.

The product of its digits is 40320, while the sum is 35.

The square root of 5784623 is about 2405.1243211111. The cubic root of 5784623 is about 179.5112564486.

The spelling of 5784623 in words is "five million, seven hundred eighty-four thousand, six hundred twenty-three".