46044228 has 96 divisors (see below), whose sum is σ = 121080960. Its totient is φ = 13547520.

The previous prime is 46044221. The next prime is 46044253. The reversal of 46044228 is 82244064.

It is a junction number, because it is equal to n+sod(n) for n = 46044195 and 46044204.

It is not an unprimeable number, because it can be changed into a prime (46044221) 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, 254298 + ... + 254478.

It is an arithmetic number, because the mean of its divisors is an integer number (1261260).

Almost surely, 2^46044228 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 46044228, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (60540480).

46044228 is an abundant number, since it is smaller than the sum of its proper divisors (75036732).

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

46044228 is a wasteful number, since it uses less digits than its factorization.

46044228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 277 (or 275 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 30.

The square root of 46044228 is about 6785.5897311877. The cubic root of 46044228 is about 358.4195844056.

The spelling of 46044228 in words is "forty-six million, forty-four thousand, two hundred twenty-eight".