226020552 has 16 divisors (see below), whose sum is σ = 565051440. Its totient is φ = 75340176.

The previous prime is 226020551. The next prime is 226020569. The reversal of 226020552 is 255020622.

226020552 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 9417523 = 226020552 / (2 + 2 + 6 + 0 + 2 + 0 + 5 + 5 + 2).

It is not an unprimeable number, because it can be changed into a prime (226020551) 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, 4708738 + ... + 4708785.

It is an arithmetic number, because the mean of its divisors is an integer number (35315715).

Almost surely, 2^226020552 is an apocalyptic number.

It is an amenable number.

226020552 is an abundant number, since it is smaller than the sum of its proper divisors (339030888).

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

226020552 is a wasteful number, since it uses less digits than its factorization.

226020552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9417532 (or 9417528 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 226020552 is about 15033.9799121856. The cubic root of 226020552 is about 609.1383983926.

The spelling of 226020552 in words is "two hundred twenty-six million, twenty thousand, five hundred fifty-two".