46872847 has 8 divisors (see below), whose sum is σ = 53618976. Its totient is φ = 40139232.

The previous prime is 46872823. The next prime is 46872863. The reversal of 46872847 is 74827864.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 46872847 - 2⁷ = 46872719 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 46872797 and 46872806.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46872817) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7173 + ... + 12049.

It is an arithmetic number, because the mean of its divisors is an integer number (6702372).

Almost surely, 2^46872847 is an apocalyptic number.

46872847 is a deficient number, since it is larger than the sum of its proper divisors (6746129).

46872847 is a wasteful number, since it uses less digits than its factorization.

46872847 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6257.

The product of its digits is 602112, while the sum is 46.

The square root of 46872847 is about 6846.3747341202. The cubic root of 46872847 is about 360.5568722020.

The spelling of 46872847 in words is "forty-six million, eight hundred seventy-two thousand, eight hundred forty-seven".