2132862 has 16 divisors (see below), whose sum is σ = 4403712. Its totient is φ = 687960.

The previous prime is 2132857. The next prime is 2132881. The reversal of 2132862 is 2682312.

2132862 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2132862² = 9098200622088, which contains 22 as substring.

It is a d-powerful number, because it can be written as 2⁷ + 1 + 3⁶ + 2¹¹ + 8⁵ + 6² + 2²¹ .

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 5548 + ... + 5919.

It is an arithmetic number, because the mean of its divisors is an integer number (275232).

2^2132862 is an apocalyptic number.

2132862 is an abundant number, since it is smaller than the sum of its proper divisors (2270850).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2132862 is a wasteful number, since it uses less digits than its factorization.

2132862 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11503.

The product of its digits is 1152, while the sum is 24.

The square root of 2132862 is about 1460.4321278307. The cubic root of 2132862 is about 128.7224366798.

The spelling of 2132862 in words is "two million, one hundred thirty-two thousand, eight hundred sixty-two".