46087 has 4 divisors (see below), whose sum is σ = 48816. Its totient is φ = 43360.

The previous prime is 46073. The next prime is 46091. The reversal of 46087 is 78064.

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 46087 - 2⁷ = 45959 is a prime.

It is a Duffinian number.

46087 is a lucky number.

It is a nialpdrome in base 6.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1339 + ... + 1372.

It is an arithmetic number, because the mean of its divisors is an integer number (12204).

2⁴⁶⁰⁸⁷ is an apocalyptic number.

46087 is a deficient number, since it is larger than the sum of its proper divisors (2729).

46087 is a wasteful number, since it uses less digits than its factorization.

46087 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2728.

The product of its (nonzero) digits is 1344, while the sum is 25.

The square root of 46087 is about 214.6788298832. The cubic root of 46087 is about 35.8530532644.

The spelling of 46087 in words is "forty-six thousand, eighty-seven".