332636166 has 64 divisors (see below), whose sum is σ = 775434240. Its totient is φ = 105494400.

The previous prime is 332636149. The next prime is 332636197. The reversal of 332636166 is 661636233.

It is a happy number.

332636166 is a `hidden beast` number, since 3 + 3 + 2 + 636 + 16 + 6 = 666.

It is a super-2 number, since 2×332636166² = 221293637862359112, which contains 22 as substring.

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

Its product of digits (69984) is a multiple of the sum of its prime factors (1458).

It is a self number, because there is not a number n which added to its sum of digits gives 332636166.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 276366 + ... + 277566.

It is an arithmetic number, because the mean of its divisors is an integer number (12116160).

Almost surely, 2^332636166 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 332636166, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (387717120).

332636166 is an abundant number, since it is smaller than the sum of its proper divisors (442798074).

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

332636166 is a wasteful number, since it uses less digits than its factorization.

332636166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1458 (or 1452 counting only the distinct ones).

The product of its digits is 69984, while the sum is 36.

The square root of 332636166 is about 18238.3158761987. The cubic root of 332636166 is about 692.8775481249.

The spelling of 332636166 in words is "three hundred thirty-two million, six hundred thirty-six thousand, one hundred sixty-six".