46161666 has 24 divisors (see below), whose sum is σ = 103244544. Its totient is φ = 14890680.

The previous prime is 46161637. The next prime is 46161673. The reversal of 46161666 is 66616164.

It is a self number, because there is not a number n which added to its sum of digits gives 46161666.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 40806 + ... + 41921.

It is an arithmetic number, because the mean of its divisors is an integer number (4301856).

Almost surely, 2^46161666 is an apocalyptic number.

46161666 is an abundant number, since it is smaller than the sum of its proper divisors (57082878).

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

46161666 is a wasteful number, since it uses less digits than its factorization.

46161666 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82766 (or 82763 counting only the distinct ones).

The product of its digits is 31104, while the sum is 36.

The square root of 46161666 is about 6794.2377055855. The cubic root of 46161666 is about 358.7240477853.

The spelling of 46161666 in words is "forty-six million, one hundred sixty-one thousand, six hundred sixty-six".