2404465 has 8 divisors (see below), whose sum is σ = 3297600. Its totient is φ = 1648752.

The previous prime is 2404459. The next prime is 2404471. The reversal of 2404465 is 5644042.

It is an interprime number because it is at equal distance from previous prime (2404459) and next prime (2404471).

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

It is a de Polignac number, because none of the positive numbers 2^k-2404465 is a prime.

2404465 is a lucky number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34315 + ... + 34384.

It is an arithmetic number, because the mean of its divisors is an integer number (412200).

2^2404465 is an apocalyptic number.

It is an amenable number.

2404465 is a deficient number, since it is larger than the sum of its proper divisors (893135).

2404465 is an equidigital number, since it uses as much as digits as its factorization.

2404465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68711.

The product of its (nonzero) digits is 3840, while the sum is 25.

The square root of 2404465 is about 1550.6337414103. The cubic root of 2404465 is about 133.9695668617.

The spelling of 2404465 in words is "two million, four hundred four thousand, four hundred sixty-five".