46332666 has 12 divisors (see below), whose sum is σ = 100387482. Its totient is φ = 15444216.

The previous prime is 46332661. The next prime is 46332673. The reversal of 46332666 is 66623364.

It can be written as a sum of positive squares in only one way, i.e., 36542025 + 9790641 = 6045^2 + 3129^2 .

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 self number, because there is not a number n which added to its sum of digits gives 46332666.

It is not an unprimeable number, because it can be changed into a prime (46332661) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1287001 + ... + 1287036.

Almost surely, 2^46332666 is an apocalyptic number.

46332666 is an abundant number, since it is smaller than the sum of its proper divisors (54054816).

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

46332666 is a wasteful number, since it uses less digits than its factorization.

46332666 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2574045 (or 2574042 counting only the distinct ones).

The product of its digits is 93312, while the sum is 36.

The square root of 46332666 is about 6806.8102661966. The cubic root of 46332666 is about 359.1664511088.

The spelling of 46332666 in words is "forty-six million, three hundred thirty-two thousand, six hundred sixty-six".