2146330 has 16 divisors (see below), whose sum is σ = 3919104. Its totient is φ = 846160.

The previous prime is 2146327. The next prime is 2146357. The reversal of 2146330 is 336412.

It is a junction number, because it is equal to n+sod(n) for n = 2146298 and 2146307.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 802 + ... + 2221.

It is an arithmetic number, because the mean of its divisors is an integer number (244944).

2^2146330 is an apocalyptic number.

2146330 is a deficient number, since it is larger than the sum of its proper divisors (1772774).

2146330 is a wasteful number, since it uses less digits than its factorization.

2146330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3101.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 2146330 is about 1465.0358357392. The cubic root of 2146330 is about 128.9928085248.

The spelling of 2146330 in words is "two million, one hundred forty-six thousand, three hundred thirty".