2146012 has 48 divisors (see below), whose sum is σ = 4596480. Its totient is φ = 864000.

The previous prime is 2146009. The next prime is 2146043. The reversal of 2146012 is 2106412.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14137 + ... + 14287.

It is an arithmetic number, because the mean of its divisors is an integer number (95760).

2^2146012 is an apocalyptic number.

2146012 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2146012 is an abundant number, since it is smaller than the sum of its proper divisors (2450468).

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

2146012 is a wasteful number, since it uses less digits than its factorization.

2146012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 202 (or 200 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 2146012 is about 1464.9273019505. The cubic root of 2146012 is about 128.9864376904.

It can be divided in two parts, 214 and 6012, that added together give a palindrome (6226).

The spelling of 2146012 in words is "two million, one hundred forty-six thousand, twelve".