4530190 has 16 divisors (see below), whose sum is σ = 9319392. Its totient is φ = 1553184.

The previous prime is 4530181. The next prime is 4530193. The reversal of 4530190 is 910354.

It is a super-2 number, since 2×4530190² = 41045242872200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4530193) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32289 + ... + 32428.

It is an arithmetic number, because the mean of its divisors is an integer number (582462).

Almost surely, 2^4530190 is an apocalyptic number.

4530190 is an abundant number, since it is smaller than the sum of its proper divisors (4789202).

4530190 is a wasteful number, since it uses less digits than its factorization.

4530190 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64731.

The product of its (nonzero) digits is 540, while the sum is 22.

The square root of 4530190 is about 2128.4242998049. The cubic root of 4530190 is about 165.4647442418.

The spelling of 4530190 in words is "four million, five hundred thirty thousand, one hundred ninety".