46085871 has 16 divisors (see below), whose sum is σ = 68311040. Its totient is φ = 27444960.

The previous prime is 46085869. The next prime is 46085911. The reversal of 46085871 is 17858064.

It is not a de Polignac number, because 46085871 - 2¹ = 46085869 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46085801) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17851 + ... + 20268.

It is an arithmetic number, because the mean of its divisors is an integer number (4269440).

Almost surely, 2^46085871 is an apocalyptic number.

46085871 is a deficient number, since it is larger than the sum of its proper divisors (22225169).

46085871 is a wasteful number, since it uses less digits than its factorization.

46085871 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38166.

The product of its (nonzero) digits is 53760, while the sum is 39.

The square root of 46085871 is about 6788.6575256084. The cubic root of 46085871 is about 358.5276049618.

The spelling of 46085871 in words is "forty-six million, eighty-five thousand, eight hundred seventy-one".