5728934 has 4 divisors (see below), whose sum is σ = 8593404. Its totient is φ = 2864466.

The previous prime is 5728913. The next prime is 5728939. The reversal of 5728934 is 4398275.

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

It is an Ulam number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5728939) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1432232 + ... + 1432235.

It is an arithmetic number, because the mean of its divisors is an integer number (2148351).

Almost surely, 2^5728934 is an apocalyptic number.

5728934 is a deficient number, since it is larger than the sum of its proper divisors (2864470).

5728934 is a wasteful number, since it uses less digits than its factorization.

5728934 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2864469.

The product of its digits is 60480, while the sum is 38.

The square root of 5728934 is about 2393.5191664158. The cubic root of 5728934 is about 178.9333418041.

The spelling of 5728934 in words is "five million, seven hundred twenty-eight thousand, nine hundred thirty-four".