2053375 has 8 divisors (see below), whose sum is σ = 2562768. Its totient is φ = 1642600.

The previous prime is 2053361. The next prime is 2053397. The reversal of 2053375 is 5733502.

It is not a de Polignac number, because 2053375 - 2¹¹ = 2051327 is a prime.

It is a hoax number, since the sum of its digits (25) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a d-powerful number, because it can be written as 2⁵ + 0 + 5⁷ + 3² + 3⁹ + 7⁴ + 5⁹ .

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8089 + ... + 8338.

It is an arithmetic number, because the mean of its divisors is an integer number (320346).

2^2053375 is an apocalyptic number.

2053375 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2053375 is a deficient number, since it is larger than the sum of its proper divisors (509393).

2053375 is an equidigital number, since it uses as much as digits as its factorization.

2053375 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16442 (or 16432 counting only the distinct ones).

The product of its (nonzero) digits is 3150, while the sum is 25.

The square root of 2053375 is about 1432.9602227557. The cubic root of 2053375 is about 127.1030845111.

Adding to 2053375 its reverse (5733502), we get a palindrome (7786877).

The spelling of 2053375 in words is "two million, fifty-three thousand, three hundred seventy-five".