2058987 has 8 divisors (see below), whose sum is σ = 3137536. Its totient is φ = 1176552.

The previous prime is 2058967. The next prime is 2059009. The reversal of 2058987 is 7898502.

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

It is not a de Polignac number, because 2058987 - 2¹⁴ = 2042603 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2058967) 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, 49003 + ... + 49044.

It is an arithmetic number, because the mean of its divisors is an integer number (392192).

2^2058987 is an apocalyptic number.

2058987 is a deficient number, since it is larger than the sum of its proper divisors (1078549).

2058987 is an equidigital number, since it uses as much as digits as its factorization.

2058987 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98057.

The product of its (nonzero) digits is 40320, while the sum is 39.

The square root of 2058987 is about 1434.9170707745. The cubic root of 2058987 is about 127.2187726931.

The spelling of 2058987 in words is "two million, fifty-eight thousand, nine hundred eighty-seven".