47346066 has 64 divisors (see below), whose sum is σ = 109175040. Its totient is φ = 15200640.

The previous prime is 47346059. The next prime is 47346097. The reversal of 47346066 is 66064374.

47346066 is a `hidden beast` number, since 47 + 3 + 4 + 606 + 6 = 666.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 47346066.

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, 203086 + ... + 203318.

It is an arithmetic number, because the mean of its divisors is an integer number (1705860).

Almost surely, 2^47346066 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 47346066, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (54587520).

47346066 is an abundant number, since it is smaller than the sum of its proper divisors (61828974).

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

47346066 is a wasteful number, since it uses less digits than its factorization.

47346066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 368 (or 362 counting only the distinct ones).

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

The square root of 47346066 is about 6880.8477675356. The cubic root of 47346066 is about 361.7661819445.

The spelling of 47346066 in words is "forty-seven million, three hundred forty-six thousand, sixty-six".