2454404 has 12 divisors (see below), whose sum is σ = 4309200. Its totient is φ = 1223208.

The previous prime is 2454373. The next prime is 2454407. The reversal of 2454404 is 4044542.

It is a self number, because there is not a number n which added to its sum of digits gives 2454404.

It is not an unprimeable number, because it can be changed into a prime (2454407) 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, 707 + ... + 2325.

It is an arithmetic number, because the mean of its divisors is an integer number (359100).

2^2454404 is an apocalyptic number.

It is an amenable number.

2454404 is a deficient number, since it is larger than the sum of its proper divisors (1854796).

2454404 is a wasteful number, since it uses less digits than its factorization.

2454404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2002 (or 2000 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 23.

The square root of 2454404 is about 1566.6537588121. The cubic root of 2454404 is about 134.8907025735.

Adding to 2454404 its reverse (4044542), we get a palindrome (6498946).

The spelling of 2454404 in words is "two million, four hundred fifty-four thousand, four hundred four".