2047604 has 24 divisors (see below), whose sum is σ = 3898440. Its totient is φ = 940992.

The previous prime is 2047597. The next prime is 2047613. The reversal of 2047604 is 4067402.

It can be written as a sum of positive squares in 4 ways, for example, as 940900 + 1106704 = 970^2 + 1052^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2047604.

It is a congruent number.

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, 8672 + ... + 8904.

It is an arithmetic number, because the mean of its divisors is an integer number (162435).

2^2047604 is an apocalyptic number.

It is an amenable number.

2047604 is a deficient number, since it is larger than the sum of its proper divisors (1850836).

2047604 is a wasteful number, since it uses less digits than its factorization.

2047604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 276 (or 248 counting only the distinct ones).

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

The square root of 2047604 is about 1430.9451422050. The cubic root of 2047604 is about 126.9838985932.

The spelling of 2047604 in words is "two million, forty-seven thousand, six hundred four".