2396404 has 12 divisors (see below), whose sum is σ = 4225284. Its totient is φ = 1189184.

The previous prime is 2396399. The next prime is 2396411. The reversal of 2396404 is 4046932.

It can be written as a sum of positive squares in 2 ways, for example, as 1392400 + 1004004 = 1180^2 + 1002^2 .

It is a d-powerful number, because it can be written as 2²¹ + 3⁷ + 9³ + 6⁷ + 4² + 0 + 4⁷ .

It is a congruent number.

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, 1639 + ... + 2734.

It is an arithmetic number, because the mean of its divisors is an integer number (352107).

2^2396404 is an apocalyptic number.

It is an amenable number.

2396404 is a deficient number, since it is larger than the sum of its proper divisors (1828880).

2396404 is a wasteful number, since it uses less digits than its factorization.

2396404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4514 (or 4512 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 28.

The square root of 2396404 is about 1548.0322994046. The cubic root of 2396404 is about 133.8196876777.

The spelling of 2396404 in words is "two million, three hundred ninety-six thousand, four hundred four".