46589986 has 4 divisors (see below), whose sum is σ = 69884982. Its totient is φ = 23294992.

The previous prime is 46589971. The next prime is 46590017. The reversal of 46589986 is 68998564.

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

It can be written as a sum of positive squares in only one way, i.e., 46308025 + 281961 = 6805^2 + 531^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11647495 + ... + 11647498.

Almost surely, 2^46589986 is an apocalyptic number.

46589986 is a deficient number, since it is larger than the sum of its proper divisors (23294996).

46589986 is a wasteful number, since it uses less digits than its factorization.

46589986 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23294995.

The product of its digits is 3732480, while the sum is 55.

The square root of 46589986 is about 6825.6857530947. The cubic root of 46589986 is about 359.8301307636.

The spelling of 46589986 in words is "forty-six million, five hundred eighty-nine thousand, nine hundred eighty-six".