2340374407 has 16 divisors (see below), whose sum is σ = 2847974400. Its totient is φ = 1918809816.

The previous prime is 2340374401. The next prime is 2340374429. The reversal of 2340374407 is 7044730432.

It is not a de Polignac number, because 2340374407 - 2²⁷ = 2206156679 is a prime.

It is a Duffinian number.

It is a zygodrome in base 7.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2340374401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 140443 + ... + 156220.

It is an arithmetic number, because the mean of its divisors is an integer number (177998400).

Almost surely, 2^2340374407 is an apocalyptic number.

2340374407 is a deficient number, since it is larger than the sum of its proper divisors (507599993).

2340374407 is an equidigital number, since it uses as much as digits as its factorization.

2340374407 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 296707 (or 296693 counting only the distinct ones).

The product of its (nonzero) digits is 56448, while the sum is 34.

The square root of 2340374407 is about 48377.4162910753. The cubic root of 2340374407 is about 1327.6851979105.

The spelling of 2340374407 in words is "two billion, three hundred forty million, three hundred seventy-four thousand, four hundred seven".