2064470 has 8 divisors (see below), whose sum is σ = 3716064. Its totient is φ = 825784.

The previous prime is 2064449. The next prime is 2064487. The reversal of 2064470 is 744602.

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

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, 103214 + ... + 103233.

It is an arithmetic number, because the mean of its divisors is an integer number (464508).

2^2064470 is an apocalyptic number.

2064470 is a deficient number, since it is larger than the sum of its proper divisors (1651594).

2064470 is a wasteful number, since it uses less digits than its factorization.

2064470 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 206454.

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

The square root of 2064470 is about 1436.8263639007. The cubic root of 2064470 is about 127.3315987690.

The spelling of 2064470 in words is "two million, sixty-four thousand, four hundred seventy".