4690530 has 96 divisors (see below), whose sum is σ = 13890240. Its totient is φ = 1088640.

The previous prime is 4690519. The next prime is 4690531. The reversal of 4690530 is 350964.

It is a happy number.

4690530 is a `hidden beast` number, since 46 + 90 + 530 = 666.

It is an Ulam number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 4690494 and 4690503.

It is not an unprimeable number, because it can be changed into a prime (4690531) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 22125 + ... + 22335.

It is an arithmetic number, because the mean of its divisors is an integer number (144690).

Almost surely, 2^4690530 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4690530, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6945120).

4690530 is an abundant number, since it is smaller than the sum of its proper divisors (9199710).

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

4690530 is a wasteful number, since it uses less digits than its factorization.

4690530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 256 (or 253 counting only the distinct ones).

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

The square root of 4690530 is about 2165.7631449445. The cubic root of 4690530 is about 167.3942898752.

The spelling of 4690530 in words is "four million, six hundred ninety thousand, five hundred thirty".