2132851 has 8 divisors (see below), whose sum is σ = 2467584. Its totient is φ = 1805640.

The previous prime is 2132849. The next prime is 2132857. The reversal of 2132851 is 1582312.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2132851 - 2¹ = 2132849 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2132857) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1255 + ... + 2416.

It is an arithmetic number, because the mean of its divisors is an integer number (308448).

2^2132851 is an apocalyptic number.

2132851 is a deficient number, since it is larger than the sum of its proper divisors (334733).

2132851 is an equidigital number, since it uses as much as digits as its factorization.

2132851 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3761.

The product of its digits is 480, while the sum is 22.

The square root of 2132851 is about 1460.4283618172. The cubic root of 2132851 is about 128.7222153888.

The spelling of 2132851 in words is "two million, one hundred thirty-two thousand, eight hundred fifty-one".