2064474 has 16 divisors (see below), whose sum is σ = 4587840. Its totient is φ = 688140.

The previous prime is 2064449. The next prime is 2064487. The reversal of 2064474 is 4744602.

It is a Harshad number since it is a multiple of its sum of digits (27).

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, 19062 + ... + 19169.

It is an arithmetic number, because the mean of its divisors is an integer number (286740).

2^2064474 is an apocalyptic number.

2064474 is an abundant number, since it is smaller than the sum of its proper divisors (2523366).

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

2064474 is a wasteful number, since it uses less digits than its factorization.

2064474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38242 (or 38236 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 27.

The square root of 2064474 is about 1436.8277558566. The cubic root of 2064474 is about 127.3316810058.

The spelling of 2064474 in words is "two million, sixty-four thousand, four hundred seventy-four".