4906530 has 24 divisors (see below), whose sum is σ = 12757212. Its totient is φ = 1308384.

The previous prime is 4906513. The next prime is 4906543. The reversal of 4906530 is 356094.

It is a happy number.

4906530 is a `hidden beast` number, since 4 + 9 + 0 + 653 + 0 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 4756761 + 149769 = 2181^2 + 387^2 .

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 4906494 and 4906503.

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 11 ways as a sum of consecutive naturals, for example, 27169 + ... + 27348.

Almost surely, 2^4906530 is an apocalyptic number.

4906530 is an abundant number, since it is smaller than the sum of its proper divisors (7850682).

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

4906530 is a wasteful number, since it uses less digits than its factorization.

4906530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54530 (or 54527 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 27.

The square root of 4906530 is about 2215.0688476885. The cubic root of 4906530 is about 169.9253420735.

The spelling of 4906530 in words is "four million, nine hundred six thousand, five hundred thirty".