4372530 has 32 divisors (see below), whose sum is σ = 10952064. Its totient is φ = 1115136.

The previous prime is 4372517. The next prime is 4372531. The reversal of 4372530 is 352734.

It is an Ulam number.

It is a d-powerful number, because it can be written as 4¹¹ + 3⁶ + 7³ + 2 + 5 + 3¹¹ + 0 .

It is a self number, because there is not a number n which added to its sum of digits gives 4372530.

It is not an unprimeable number, because it can be changed into a prime (4372531) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2479 + ... + 3858.

It is an arithmetic number, because the mean of its divisors is an integer number (342252).

Almost surely, 2^4372530 is an apocalyptic number.

4372530 is an abundant number, since it is smaller than the sum of its proper divisors (6579534).

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

4372530 is a wasteful number, since it uses less digits than its factorization.

4372530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6370.

The product of its (nonzero) digits is 2520, while the sum is 24.

The square root of 4372530 is about 2091.0595400418. The cubic root of 4372530 is about 163.5225305389.

The spelling of 4372530 in words is "four million, three hundred seventy-two thousand, five hundred thirty".