47461315 has 16 divisors (see below), whose sum is σ = 62987616. Its totient is φ = 34041600.

The previous prime is 47461303. The next prime is 47461357. The reversal of 47461315 is 51316474.

47461315 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 47461315 - 2⁵ = 47461283 is a prime.

It is a Duffinian number.

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 15 ways as a sum of consecutive naturals, for example, 1896 + ... + 9925.

It is an arithmetic number, because the mean of its divisors is an integer number (3936726).

Almost surely, 2^47461315 is an apocalyptic number.

47461315 is a deficient number, since it is larger than the sum of its proper divisors (15526301).

47461315 is a wasteful number, since it uses less digits than its factorization.

47461315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11910.

The product of its digits is 10080, while the sum is 31.

The square root of 47461315 is about 6889.2172995196. The cubic root of 47461315 is about 362.0594791515.

Adding to 47461315 its reverse (51316474), we get a palindrome (98777789).

The spelling of 47461315 in words is "forty-seven million, four hundred sixty-one thousand, three hundred fifteen".