22060296 has 128 divisors (see below), whose sum is σ = 65318400. Its totient is φ = 6888960.

The previous prime is 22060279. The next prime is 22060301. The reversal of 22060296 is 69206022.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 416206 + ... + 416258.

It is an arithmetic number, because the mean of its divisors is an integer number (510300).

Almost surely, 2^22060296 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 22060296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (32659200).

22060296 is an abundant number, since it is smaller than the sum of its proper divisors (43258104).

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

22060296 is a wasteful number, since it uses less digits than its factorization.

22060296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156 (or 146 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 22060296 is about 4696.8389369873. The cubic root of 22060296 is about 280.4596870774.

It can be divided in two parts, 220 and 60296, that added together give a square (60516 = 246²).

The spelling of 22060296 in words is "twenty-two million, sixty thousand, two hundred ninety-six".