2346404 has 6 divisors (see below), whose sum is σ = 4106214. Its totient is φ = 1173200.

The previous prime is 2346397. The next prime is 2346413. The reversal of 2346404 is 4046432.

It is a happy number.

2346404 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 2244004 + 102400 = 1498^2 + 320^2 .

It is a super-2 number, since 2×2346404² = 11011223462432, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2346404.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 293297 + ... + 293304.

It is an arithmetic number, because the mean of its divisors is an integer number (684369).

2^2346404 is an apocalyptic number.

It is an amenable number.

2346404 is a deficient number, since it is larger than the sum of its proper divisors (1759810).

2346404 is a wasteful number, since it uses less digits than its factorization.

2346404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 586605 (or 586603 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 2346404 is about 1531.7976367654. The cubic root of 2346404 is about 132.8824408273.

The spelling of 2346404 in words is "two million, three hundred forty-six thousand, four hundred four".