5785547 has 4 divisors (see below), whose sum is σ = 5791296. Its totient is φ = 5779800.

The previous prime is 5785543. The next prime is 5785553. The reversal of 5785547 is 7455875.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 5785547 - 2² = 5785543 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5785541) 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, 923 + ... + 3524.

It is an arithmetic number, because the mean of its divisors is an integer number (1447824).

Almost surely, 2^5785547 is an apocalyptic number.

5785547 is a deficient number, since it is larger than the sum of its proper divisors (5749).

5785547 is a wasteful number, since it uses less digits than its factorization.

5785547 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5748.

The product of its digits is 196000, while the sum is 41.

The square root of 5785547 is about 2405.3164033033. The cubic root of 5785547 is about 179.5208139467.

The spelling of 5785547 in words is "five million, seven hundred eighty-five thousand, five hundred forty-seven".