4863534 has 32 divisors (see below), whose sum is σ = 10934784. Its totient is φ = 1430880.

The previous prime is 4863493. The next prime is 4863553. The reversal of 4863534 is 4353684.

It is a junction number, because it is equal to n+sod(n) for n = 4863495 and 4863504.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 439 + ... + 3149.

It is an arithmetic number, because the mean of its divisors is an integer number (341712).

Almost surely, 2^4863534 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4863534, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5467392).

4863534 is an abundant number, since it is smaller than the sum of its proper divisors (6071250).

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

4863534 is a wasteful number, since it uses less digits than its factorization.

4863534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2752.

The product of its digits is 34560, while the sum is 33.

The square root of 4863534 is about 2205.3421503250. The cubic root of 4863534 is about 169.4275323043.

The spelling of 4863534 in words is "four million, eight hundred sixty-three thousand, five hundred thirty-four".