2141475 has 24 divisors (see below), whose sum is σ = 4047360. Its totient is φ = 978720.

The previous prime is 2141467. The next prime is 2141497. The reversal of 2141475 is 5741412.

It is not a de Polignac number, because 2141475 - 2³ = 2141467 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1515 + ... + 2564.

It is an arithmetic number, because the mean of its divisors is an integer number (168640).

2^2141475 is an apocalyptic number.

2141475 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2141475 is a deficient number, since it is larger than the sum of its proper divisors (1905885).

2141475 is a wasteful number, since it uses less digits than its factorization.

2141475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4099 (or 4094 counting only the distinct ones).

The product of its digits is 1120, while the sum is 24.

The square root of 2141475 is about 1463.3779416132. The cubic root of 2141475 is about 128.8954744895.

Adding to 2141475 its reverse (5741412), we get a palindrome (7882887).

The spelling of 2141475 in words is "two million, one hundred forty-one thousand, four hundred seventy-five".