2132001446 has 4 divisors (see below), whose sum is σ = 3198002172. Its totient is φ = 1066000722.

The previous prime is 2132001407. The next prime is 2132001461. The reversal of 2132001446 is 6441002312.

It is a semiprime because it is the product of two primes.

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 (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 533000360 + ... + 533000363.

It is an arithmetic number, because the mean of its divisors is an integer number (799500543).

Almost surely, 2^2132001446 is an apocalyptic number.

2132001446 is a deficient number, since it is larger than the sum of its proper divisors (1066000726).

2132001446 is a wasteful number, since it uses less digits than its factorization.

2132001446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1066000725.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 2132001446 is about 46173.6011807613. The cubic root of 2132001446 is about 1287.0512230607.

Adding to 2132001446 its reverse (6441002312), we get a palindrome (8573003758).

The spelling of 2132001446 in words is "two billion, one hundred thirty-two million, one thousand, four hundred forty-six".