46847047 has 4 divisors (see below), whose sum is σ = 50450680. Its totient is φ = 43243416.

The previous prime is 46847033. The next prime is 46847057. The reversal of 46847047 is 74074864.

46847047 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 a cyclic number.

It is not a de Polignac number, because 46847047 - 2²³ = 38458439 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46847057) 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, 1801797 + ... + 1801822.

It is an arithmetic number, because the mean of its divisors is an integer number (12612670).

Almost surely, 2^46847047 is an apocalyptic number.

46847047 is a deficient number, since it is larger than the sum of its proper divisors (3603633).

46847047 is a wasteful number, since it uses less digits than its factorization.

46847047 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3603632.

The product of its (nonzero) digits is 150528, while the sum is 40.

The square root of 46847047 is about 6844.4902659000. The cubic root of 46847047 is about 360.4907068549.

The spelling of 46847047 in words is "forty-six million, eight hundred forty-seven thousand, forty-seven".