2027404 has 12 divisors (see below), whose sum is σ = 3702384. Its totient is φ = 969584.

The previous prime is 2027401. The next prime is 2027411. The reversal of 2027404 is 4047202.

It is a super-2 number, since 2×2027404² = 8220733958432, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2027401) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10927 + ... + 11110.

It is an arithmetic number, because the mean of its divisors is an integer number (308532).

2^2027404 is an apocalyptic number.

It is an amenable number.

2027404 is a deficient number, since it is larger than the sum of its proper divisors (1674980).

2027404 is a wasteful number, since it uses less digits than its factorization.

2027404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22064 (or 22062 counting only the distinct ones).

The product of its (nonzero) digits is 448, while the sum is 19.

The square root of 2027404 is about 1423.8693760314. The cubic root of 2027404 is about 126.5649444938.

The spelling of 2027404 in words is "two million, twenty-seven thousand, four hundred four".