2058051 has 8 divisors (see below), whose sum is σ = 2818384. Its totient is φ = 1334880.

The previous prime is 2058047. The next prime is 2058103. The reversal of 2058051 is 1508502.

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

It is not a de Polignac number, because 2058051 - 2² = 2058047 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2058011) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 9160 + ... + 9381.

It is an arithmetic number, because the mean of its divisors is an integer number (352298).

2^2058051 is an apocalyptic number.

2058051 is a deficient number, since it is larger than the sum of its proper divisors (760333).

2058051 is a wasteful number, since it uses less digits than its factorization.

2058051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18581.

The product of its (nonzero) digits is 400, while the sum is 21.

The square root of 2058051 is about 1434.5908824470. The cubic root of 2058051 is about 127.1994922056.

It can be divided in two parts, 205 and 8051, that added together give a triangular number (8256 = T₁₂₈).

The spelling of 2058051 in words is "two million, fifty-eight thousand, fifty-one".