23441228 has 12 divisors (see below), whose sum is σ = 41120352. Its totient is φ = 11692560.

The previous prime is 23441221. The next prime is 23441237. The reversal of 23441228 is 82214432.

It is a junction number, because it is equal to n+sod(n) for n = 23441197 and 23441206.

It is not an unprimeable number, because it can be changed into a prime (23441221) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5075 + ... + 8522.

It is an arithmetic number, because the mean of its divisors is an integer number (3426696).

Almost surely, 2^23441228 is an apocalyptic number.

It is an amenable number.

23441228 is a deficient number, since it is larger than the sum of its proper divisors (17679124).

23441228 is a wasteful number, since it uses less digits than its factorization.

23441228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14032 (or 14030 counting only the distinct ones).

The product of its digits is 3072, while the sum is 26.

The square root of 23441228 is about 4841.6141936342. The cubic root of 23441228 is about 286.1937331484.

The spelling of 23441228 in words is "twenty-three million, four hundred forty-one thousand, two hundred twenty-eight".