2428337 has 4 divisors (see below), whose sum is σ = 2432880. Its totient is φ = 2423796.

The previous prime is 2428313. The next prime is 2428357. The reversal of 2428337 is 7338242.

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 2428337 - 2¹² = 2424241 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2428357) 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, 1343 + ... + 2580.

It is an arithmetic number, because the mean of its divisors is an integer number (608220).

2^2428337 is an apocalyptic number.

It is an amenable number.

2428337 is a deficient number, since it is larger than the sum of its proper divisors (4543).

2428337 is an equidigital number, since it uses as much as digits as its factorization.

2428337 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4542.

The product of its digits is 8064, while the sum is 29.

The square root of 2428337 is about 1558.3122280211. The cubic root of 2428337 is about 134.4114663604.

The spelling of 2428337 in words is "two million, four hundred twenty-eight thousand, three hundred thirty-seven".