2053158 has 16 divisors (see below), whose sum is σ = 4348080. Its totient is φ = 644096.

The previous prime is 2053127. The next prime is 2053189. The reversal of 2053158 is 8513502.

It is an interprime number because it is at equal distance from previous prime (2053127) and next prime (2053189).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9963 + ... + 10166.

It is an arithmetic number, because the mean of its divisors is an integer number (271755).

2^2053158 is an apocalyptic number.

2053158 is an abundant number, since it is smaller than the sum of its proper divisors (2294922).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2053158 is a wasteful number, since it uses less digits than its factorization.

2053158 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20151.

The product of its (nonzero) digits is 1200, while the sum is 24.

The square root of 2053158 is about 1432.8845033707. The cubic root of 2053158 is about 127.0986069492.

It can be divided in two parts, 2053 and 158, that added together give a triangular number (2211 = T₆₆).

The spelling of 2053158 in words is "two million, fifty-three thousand, one hundred fifty-eight".