46536228 has 24 divisors (see below), whose sum is σ = 120649760. Its totient is φ = 15512040.

The previous prime is 46536223. The next prime is 46536253. The reversal of 46536228 is 82263564.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 46536192 and 46536201.

It is not an unprimeable number, because it can be changed into a prime (46536221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 215338 + ... + 215553.

Almost surely, 2^46536228 is an apocalyptic number.

It is an amenable number.

46536228 is an abundant number, since it is smaller than the sum of its proper divisors (74113532).

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

46536228 is a wasteful number, since it uses less digits than its factorization.

46536228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 430904 (or 430896 counting only the distinct ones).

The product of its digits is 69120, while the sum is 36.

The square root of 46536228 is about 6821.7466971444. The cubic root of 46536228 is about 359.6916804617.

It can be divided in two parts, 46536 and 228, that added together give a palindrome (46764).

The spelling of 46536228 in words is "forty-six million, five hundred thirty-six thousand, two hundred twenty-eight".