22876260 has 144 divisors (see below), whose sum is σ = 74003328. Its totient is φ = 5265920.

The previous prime is 22876223. The next prime is 22876277. The reversal of 22876260 is 6267822.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 166912 + ... + 167048.

It is an arithmetic number, because the mean of its divisors is an integer number (513912).

Almost surely, 2^22876260 is an apocalyptic number.

22876260 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 22876260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (37001664).

22876260 is an abundant number, since it is smaller than the sum of its proper divisors (51127068).

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

22876260 is a wasteful number, since it uses less digits than its factorization.

22876260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 194 (or 181 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 33.

The square root of 22876260 is about 4782.9133381235. The cubic root of 22876260 is about 283.8757804964.

It can be divided in two parts, 228762 and 60, that added together give a palindrome (228822).

The spelling of 22876260 in words is "twenty-two million, eight hundred seventy-six thousand, two hundred sixty".