2419345 has 4 divisors (see below), whose sum is σ = 2903220. Its totient is φ = 1935472.

The previous prime is 2419343. The next prime is 2419363. The reversal of 2419345 is 5439142.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1329409 + 1089936 = 1153^2 + 1044^2 .

It is a cyclic number.

It is not a de Polignac number, because 2419345 - 2¹ = 2419343 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2419343) 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, 241930 + ... + 241939.

It is an arithmetic number, because the mean of its divisors is an integer number (725805).

2^2419345 is an apocalyptic number.

It is an amenable number.

2419345 is a deficient number, since it is larger than the sum of its proper divisors (483875).

2419345 is an equidigital number, since it uses as much as digits as its factorization.

2419345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 483874.

The product of its digits is 4320, while the sum is 28.

The square root of 2419345 is about 1555.4243793898. The cubic root of 2419345 is about 134.2453550381.

The spelling of 2419345 in words is "two million, four hundred nineteen thousand, three hundred forty-five".