5204534 has 4 divisors (see below), whose sum is σ = 7806804. Its totient is φ = 2602266.

The previous prime is 5204527. The next prime is 5204557. The reversal of 5204534 is 4354025.

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

It is a congruent number.

It is an unprimeable number.

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, 1301132 + ... + 1301135.

It is an arithmetic number, because the mean of its divisors is an integer number (1951701).

Almost surely, 2^5204534 is an apocalyptic number.

5204534 is a deficient number, since it is larger than the sum of its proper divisors (2602270).

5204534 is a wasteful number, since it uses less digits than its factorization.

5204534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2602269.

The product of its (nonzero) digits is 2400, while the sum is 23.

The square root of 5204534 is about 2281.3447788530. The cubic root of 5204534 is about 173.2981593650.

Adding to 5204534 its reverse (4354025), we get a palindrome (9558559).

The spelling of 5204534 in words is "five million, two hundred four thousand, five hundred thirty-four".