2404353 has 8 divisors (see below), whose sum is σ = 3663808. Its totient is φ = 1373904.

The previous prime is 2404349. The next prime is 2404357. The reversal of 2404353 is 3534042.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2404349) and next prime (2404357).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2404353 - 2² = 2404349 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 114493 = 2404353 / (2 + 4 + 0 + 4 + 3 + 5 + 3).

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2404357) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57226 + ... + 57267.

It is an arithmetic number, because the mean of its divisors is an integer number (457976).

It is a Proth number, since it is equal to 587 ⋅ 2¹² + 1 and 587 < 2¹².

2^2404353 is an apocalyptic number.

It is an amenable number.

2404353 is a deficient number, since it is larger than the sum of its proper divisors (1259455).

2404353 is a wasteful number, since it uses less digits than its factorization.

2404353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114503.

The product of its (nonzero) digits is 1440, while the sum is 21.

The square root of 2404353 is about 1550.5976267233. The cubic root of 2404353 is about 133.9674867282.

Adding to 2404353 its reverse (3534042), we get a palindrome (5938395).

The spelling of 2404353 in words is "two million, four hundred four thousand, three hundred fifty-three".