22962030 has 96 divisors (see below), whose sum is σ = 68304384. Its totient is φ = 4837248.

The previous prime is 22962029. The next prime is 22962097. The reversal of 22962030 is 3026922.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 35167 + ... + 35813.

It is an arithmetic number, because the mean of its divisors is an integer number (711504).

Almost surely, 2^22962030 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 22962030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (34152192).

22962030 is an abundant number, since it is smaller than the sum of its proper divisors (45342354).

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

22962030 is a wasteful number, since it uses less digits than its factorization.

22962030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 690 (or 677 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 24.

The square root of 22962030 is about 4791.8712420097. The cubic root of 22962030 is about 284.2301166736.

Adding to 22962030 its reverse (3026922), we get a palindrome (25988952).

The spelling of 22962030 in words is "twenty-two million, nine hundred sixty-two thousand, thirty".