46287849 has 4 divisors (see below), whose sum is σ = 61717136. Its totient is φ = 30858564.

The previous prime is 46287841. The next prime is 46287863. The reversal of 46287849 is 94878264.

46287849 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, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 46287849 - 2³ = 46287841 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 46287798 and 46287807.

It is not an unprimeable number, because it can be changed into a prime (46287841) 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, 7714639 + ... + 7714644.

It is an arithmetic number, because the mean of its divisors is an integer number (15429284).

Almost surely, 2^46287849 is an apocalyptic number.

It is an amenable number.

46287849 is a deficient number, since it is larger than the sum of its proper divisors (15429287).

46287849 is a wasteful number, since it uses less digits than its factorization.

46287849 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15429286.

The product of its digits is 774144, while the sum is 48.

The square root of 46287849 is about 6803.5173991106. The cubic root of 46287849 is about 359.0506080324.

The spelling of 46287849 in words is "forty-six million, two hundred eighty-seven thousand, eight hundred forty-nine".