2132475 has 12 divisors (see below), whose sum is σ = 3525816. Its totient is φ = 1137280.

The previous prime is 2132467. The next prime is 2132477. The reversal of 2132475 is 5742312.

2132475 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2132475 - 2³ = 2132467 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2132477) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 14142 + ... + 14291.

It is an arithmetic number, because the mean of its divisors is an integer number (293818).

2^2132475 is an apocalyptic number.

2132475 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2132475 is a deficient number, since it is larger than the sum of its proper divisors (1393341).

2132475 is a wasteful number, since it uses less digits than its factorization.

2132475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28446 (or 28441 counting only the distinct ones).

The product of its digits is 1680, while the sum is 24.

The square root of 2132475 is about 1460.2996267890. The cubic root of 2132475 is about 128.7146508039.

Adding to 2132475 its reverse (5742312), we get a palindrome (7874787).

The spelling of 2132475 in words is "two million, one hundred thirty-two thousand, four hundred seventy-five".