46306487 has 4 divisors (see below), whose sum is σ = 49030416. Its totient is φ = 43582560.

The previous prime is 46306483. The next prime is 46306511. The reversal of 46306487 is 78460364.

It is a happy number.

46306487 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 46306487 - 2² = 46306483 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 46306487.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46306483) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 1361939 + ... + 1361972.

It is an arithmetic number, because the mean of its divisors is an integer number (12257604).

Almost surely, 2^46306487 is an apocalyptic number.

46306487 is a deficient number, since it is larger than the sum of its proper divisors (2723929).

46306487 is a wasteful number, since it uses less digits than its factorization.

46306487 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2723928.

The product of its (nonzero) digits is 96768, while the sum is 38.

The square root of 46306487 is about 6804.8869939184. The cubic root of 46306487 is about 359.0987926525.

The spelling of 46306487 in words is "forty-six million, three hundred six thousand, four hundred eighty-seven".