46816658 has 12 divisors (see below), whose sum is σ = 81690462. Its totient is φ = 20064240.

The previous prime is 46816639. The next prime is 46816663. The reversal of 46816658 is 85661864.

46816658 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 39778249 + 7038409 = 6307^2 + 2653^2 .

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 238763 + ... + 238958.

Almost surely, 2^46816658 is an apocalyptic number.

46816658 is a deficient number, since it is larger than the sum of its proper divisors (34873804).

46816658 is a wasteful number, since it uses less digits than its factorization.

46816658 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 477737 (or 477730 counting only the distinct ones).

The product of its digits is 276480, while the sum is 44.

The square root of 46816658 is about 6842.2699449817. The cubic root of 46816658 is about 360.4127416296.

It can be divided in two parts, 46816 and 658, that added together give a palindrome (47474).

The spelling of 46816658 in words is "forty-six million, eight hundred sixteen thousand, six hundred fifty-eight".