2245371 has 8 divisors (see below), whose sum is σ = 3038784. Its totient is φ = 1474440.

The previous prime is 2245357. The next prime is 2245379. The reversal of 2245371 is 1735422.

2245371 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 2245371 - 2⁵ = 2245339 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2245379) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5385 + ... + 5786.

It is an arithmetic number, because the mean of its divisors is an integer number (379848).

2^2245371 is an apocalyptic number.

2245371 is a deficient number, since it is larger than the sum of its proper divisors (793413).

2245371 is a wasteful number, since it uses less digits than its factorization.

2245371 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11241.

The product of its digits is 1680, while the sum is 24.

The square root of 2245371 is about 1498.4562055662. The cubic root of 2245371 is about 130.9471457039.

The spelling of 2245371 in words is "two million, two hundred forty-five thousand, three hundred seventy-one".