3622430 has 16 divisors (see below), whose sum is σ = 7452000. Its totient is φ = 1241952.

The previous prime is 3622429. The next prime is 3622433. The reversal of 3622430 is 342263.

It is a zygodrome in base 13.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3622433) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25805 + ... + 25944.

It is an arithmetic number, because the mean of its divisors is an integer number (465750).

Almost surely, 2^3622430 is an apocalyptic number.

3622430 is an abundant number, since it is smaller than the sum of its proper divisors (3829570).

3622430 is a wasteful number, since it uses less digits than its factorization.

3622430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51763.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 3622430 is about 1903.2682417358. The cubic root of 3622430 is about 153.5795299236.

Adding to 3622430 its reverse (342263), we get a palindrome (3964693).

The spelling of 3622430 in words is "three million, six hundred twenty-two thousand, four hundred thirty".