2405373 has 4 divisors (see below), whose sum is σ = 3207168. Its totient is φ = 1603580.

The previous prime is 2405369. The next prime is 2405387. The reversal of 2405373 is 3735042.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2405373 - 2² = 2405369 is a prime.

It is a D-number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2405353) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 400893 + ... + 400898.

It is an arithmetic number, because the mean of its divisors is an integer number (801792).

2^2405373 is an apocalyptic number.

It is an amenable number.

2405373 is a deficient number, since it is larger than the sum of its proper divisors (801795).

2405373 is an equidigital number, since it uses as much as digits as its factorization.

2405373 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 801794.

The product of its (nonzero) digits is 2520, while the sum is 24.

The square root of 2405373 is about 1550.9264972912. The cubic root of 2405373 is about 133.9864284169.

The spelling of 2405373 in words is "two million, four hundred five thousand, three hundred seventy-three".