36252228 has 96 divisors (see below), whose sum is σ = 96768000. Its totient is φ = 10492416.

The previous prime is 36252221. The next prime is 36252253. The reversal of 36252228 is 82225263.

It is a junction number, because it is equal to n+sod(n) for n = 36252195 and 36252204.

It is not an unprimeable number, because it can be changed into a prime (36252221) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 182073 + ... + 182271.

It is an arithmetic number, because the mean of its divisors is an integer number (1008000).

Almost surely, 2^36252228 is an apocalyptic number.

36252228 is a gapful number since it is divisible by the number (38) 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 36252228, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (48384000).

36252228 is an abundant number, since it is smaller than the sum of its proper divisors (60515772).

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

36252228 is a wasteful number, since it uses less digits than its factorization.

36252228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 289 (or 287 counting only the distinct ones).

The product of its digits is 11520, while the sum is 30.

The square root of 36252228 is about 6020.9823118823. The cubic root of 36252228 is about 330.9620776615.

The spelling of 36252228 in words is "thirty-six million, two hundred fifty-two thousand, two hundred twenty-eight".