46227636 has 144 divisors (see below), whose sum is σ = 146275584. Its totient is φ = 11985408.

The previous prime is 46227617. The next prime is 46227659. The reversal of 46227636 is 63672264.

It is a happy number.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

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

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 46227636.

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, 337360 + ... + 337496.

Almost surely, 2^46227636 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 46227636, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (73137792).

46227636 is an abundant number, since it is smaller than the sum of its proper divisors (100047948).

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

46227636 is a wasteful number, since it uses less digits than its factorization.

46227636 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 270 (or 265 counting only the distinct ones).

The product of its digits is 72576, while the sum is 36.

The square root of 46227636 is about 6799.0908215731. The cubic root of 46227636 is about 358.8948515650.

The spelling of 46227636 in words is "forty-six million, two hundred twenty-seven thousand, six hundred thirty-six".