2132078 has 8 divisors (see below), whose sum is σ = 3444168. Its totient is φ = 984024.

The previous prime is 2132063. The next prime is 2132107. The reversal of 2132078 is 8702312.

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

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40976 + ... + 41027.

It is an arithmetic number, because the mean of its divisors is an integer number (430521).

2^2132078 is an apocalyptic number.

2132078 is a deficient number, since it is larger than the sum of its proper divisors (1312090).

2132078 is a wasteful number, since it uses less digits than its factorization.

2132078 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82018.

The product of its (nonzero) digits is 672, while the sum is 23.

The square root of 2132078 is about 1460.1636894540. The cubic root of 2132078 is about 128.7066627637.

The spelling of 2132078 in words is "two million, one hundred thirty-two thousand, seventy-eight".