4922530 has 8 divisors (see below), whose sum is σ = 8860572. Its totient is φ = 1969008.

The previous prime is 4922527. The next prime is 4922531. The reversal of 4922530 is 352294.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 4879681 + 42849 = 2209^2 + 207^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 4922495 and 4922504.

It is not an unprimeable number, because it can be changed into a prime (4922531) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 246117 + ... + 246136.

Almost surely, 2^4922530 is an apocalyptic number.

4922530 is a deficient number, since it is larger than the sum of its proper divisors (3938042).

4922530 is a wasteful number, since it uses less digits than its factorization.

4922530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 492260.

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 4922530 is about 2218.6775340279. The cubic root of 4922530 is about 170.1098482663.

The spelling of 4922530 in words is "four million, nine hundred twenty-two thousand, five hundred thirty".