10602228 has 144 divisors (see below), whose sum is σ = 33069120. Its totient is φ = 2612736.

The previous prime is 10602211. The next prime is 10602233. The reversal of 10602228 is 82220601.

10602228 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×10602228² = 224814477127968, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

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, 145200 + ... + 145272.

Almost surely, 2^10602228 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 10602228, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16534560).

10602228 is an abundant number, since it is smaller than the sum of its proper divisors (22466892).

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

10602228 is a wasteful number, since it uses less digits than its factorization.

10602228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126 (or 117 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 21.

The square root of 10602228 is about 3256.1062636222. The cubic root of 10602228 is about 219.6843130649.

Adding to 10602228 its reverse (82220601), we get a palindrome (92822829).

The spelling of 10602228 in words is "ten million, six hundred two thousand, two hundred twenty-eight".