46682889 has 12 divisors (see below), whose sum is σ = 68417328. Its totient is φ = 28292440.

The previous prime is 46682879. The next prime is 46682929. The reversal of 46682889 is 98828664.

It is a happy number.

It is not a de Polignac number, because 46682889 - 2⁷ = 46682761 is a prime.

It is not an unprimeable number, because it can be changed into a prime (46682809) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 63939 + ... + 64664.

It is an arithmetic number, because the mean of its divisors is an integer number (5701444).

Almost surely, 2^46682889 is an apocalyptic number.

It is an amenable number.

46682889 is a deficient number, since it is larger than the sum of its proper divisors (21734439).

46682889 is a wasteful number, since it uses less digits than its factorization.

46682889 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128628 (or 128617 counting only the distinct ones).

The product of its digits is 1327104, while the sum is 51.

The square root of 46682889 is about 6832.4877606916. The cubic root of 46682889 is about 360.0691456689.

It can be divided in two parts, 4668 and 2889, that added together give a palindrome (7557).

The spelling of 46682889 in words is "forty-six million, six hundred eighty-two thousand, eight hundred eighty-nine".