4905534 has 32 divisors (see below), whose sum is σ = 10615680. Its totient is φ = 1505952.

The previous prime is 4905529. The next prime is 4905541. The reversal of 4905534 is 4355094.

It is a Curzon number.

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 in 15 ways as a sum of consecutive naturals, for example, 3637 + ... + 4799.

It is an arithmetic number, because the mean of its divisors is an integer number (331740).

Almost surely, 2^4905534 is an apocalyptic number.

4905534 is an abundant number, since it is smaller than the sum of its proper divisors (5710146).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4905534 is a wasteful number, since it uses less digits than its factorization.

4905534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1224.

The product of its (nonzero) digits is 10800, while the sum is 30.

The square root of 4905534 is about 2214.8440125661. The cubic root of 4905534 is about 169.9138433094.

The spelling of 4905534 in words is "four million, nine hundred five thousand, five hundred thirty-four".