2046470 has 16 divisors (see below), whose sum is σ = 3783888. Its totient is φ = 796320.

The previous prime is 2046469. The next prime is 2046479. The reversal of 2046470 is 746402.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2046479) by changing a digit.

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, 2396 + ... + 3135.

It is an arithmetic number, because the mean of its divisors is an integer number (236493).

2^2046470 is an apocalyptic number.

2046470 is a deficient number, since it is larger than the sum of its proper divisors (1737418).

2046470 is a wasteful number, since it uses less digits than its factorization.

2046470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5575.

The product of its (nonzero) digits is 1344, while the sum is 23.

The square root of 2046470 is about 1430.5488457232. The cubic root of 2046470 is about 126.9604522737.

The spelling of 2046470 in words is "two million, forty-six thousand, four hundred seventy".