2404774 has 4 divisors (see below), whose sum is σ = 3607164. Its totient is φ = 1202386.

The previous prime is 2404771. The next prime is 2404777. The reversal of 2404774 is 4774042.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (2404771) and next prime (2404777).

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2404771) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 601192 + ... + 601195.

It is an arithmetic number, because the mean of its divisors is an integer number (901791).

2^2404774 is an apocalyptic number.

2404774 is a deficient number, since it is larger than the sum of its proper divisors (1202390).

2404774 is a wasteful number, since it uses less digits than its factorization.

2404774 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1202389.

The product of its (nonzero) digits is 6272, while the sum is 28.

The square root of 2404774 is about 1550.7333748907. The cubic root of 2404774 is about 133.9753054665.

The spelling of 2404774 in words is "two million, four hundred four thousand, seven hundred seventy-four".