2041504 has 24 divisors (see below), whose sum is σ = 4058208. Its totient is φ = 1010880.

The previous prime is 2041489. The next prime is 2041519. The reversal of 2041504 is 4051402.

It is an interprime number because it is at equal distance from previous prime (2041489) and next prime (2041519).

It is a Harshad number since it is a multiple of its sum of digits (16).

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, 3949 + ... + 4435.

It is an arithmetic number, because the mean of its divisors is an integer number (169092).

2^2041504 is an apocalyptic number.

It is an amenable number.

2041504 is a deficient number, since it is larger than the sum of its proper divisors (2016704).

2041504 is a wasteful number, since it uses less digits than its factorization.

2041504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 628 (or 620 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 16.

The square root of 2041504 is about 1428.8120940138. The cubic root of 2041504 is about 126.8576742744.

Adding to 2041504 its reverse (4051402), we get a palindrome (6092906).

The spelling of 2041504 in words is "two million, forty-one thousand, five hundred four".