4686534 has 12 divisors (see below), whose sum is σ = 10154196. Its totient is φ = 1562172.

The previous prime is 4686533. The next prime is 4686541. The reversal of 4686534 is 4356864.

4686534 is a `hidden beast` number, since 46 + 86 + 534 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4686533) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 130164 + ... + 130199.

It is an arithmetic number, because the mean of its divisors is an integer number (846183).

Almost surely, 2^4686534 is an apocalyptic number.

4686534 is an abundant number, since it is smaller than the sum of its proper divisors (5467662).

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

4686534 is a wasteful number, since it uses less digits than its factorization.

4686534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 260371 (or 260368 counting only the distinct ones).

The product of its digits is 69120, while the sum is 36.

The square root of 4686534 is about 2164.8404098224. The cubic root of 4686534 is about 167.3467403355.

The spelling of 4686534 in words is "four million, six hundred eighty-six thousand, five hundred thirty-four".