5784542 has 4 divisors (see below), whose sum is σ = 8676816. Its totient is φ = 2892270.

The previous prime is 5784529. The next prime is 5784557. The reversal of 5784542 is 2454875.

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

It is a super-2 number, since 2×5784542² = 66921852299528, which contains 22 as substring.

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1446134 + ... + 1446137.

It is an arithmetic number, because the mean of its divisors is an integer number (2169204).

Almost surely, 2^5784542 is an apocalyptic number.

5784542 is a deficient number, since it is larger than the sum of its proper divisors (2892274).

5784542 is a wasteful number, since it uses less digits than its factorization.

5784542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2892273.

The product of its digits is 44800, while the sum is 35.

The square root of 5784542 is about 2405.1074820057. The cubic root of 5784542 is about 179.5104185675.

The spelling of 5784542 in words is "five million, seven hundred eighty-four thousand, five hundred forty-two".