46966986 has 64 divisors (see below), whose sum is σ = 116991360. Its totient is φ = 13841280.

The previous prime is 46966973. The next prime is 46967027. The reversal of 46966986 is 68966964.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (54).

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, 20910 + ... + 23046.

It is an arithmetic number, because the mean of its divisors is an integer number (1827990).

Almost surely, 2^46966986 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 46966986, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (58495680).

46966986 is an abundant number, since it is smaller than the sum of its proper divisors (70024374).

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

46966986 is a wasteful number, since it uses less digits than its factorization.

46966986 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2196 (or 2190 counting only the distinct ones).

The product of its digits is 3359232, while the sum is 54.

The square root of 46966986 is about 6853.2463840139. The cubic root of 46966986 is about 360.7980905024.

The spelling of 46966986 in words is "forty-six million, nine hundred sixty-six thousand, nine hundred eighty-six".