46589966 has 4 divisors (see below), whose sum is σ = 69884952. Its totient is φ = 23294982.

The previous prime is 46589953. The next prime is 46589969. The reversal of 46589966 is 66998564.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46589969) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11647490 + ... + 11647493.

It is an arithmetic number, because the mean of its divisors is an integer number (17471238).

Almost surely, 2^46589966 is an apocalyptic number.

46589966 is a deficient number, since it is larger than the sum of its proper divisors (23294986).

46589966 is a wasteful number, since it uses less digits than its factorization.

46589966 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23294985.

The product of its digits is 2799360, while the sum is 53.

The square root of 46589966 is about 6825.6842880403. The cubic root of 46589966 is about 359.8300792747.

The spelling of 46589966 in words is "forty-six million, five hundred eighty-nine thousand, nine hundred sixty-six".