2247051 has 8 divisors (see below), whose sum is σ = 3065920. Its totient is φ = 1463112.

The previous prime is 2247029. The next prime is 2247053. The reversal of 2247051 is 1507422.

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

It is not a de Polignac number, because 2247051 - 2⁵ = 2247019 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2247053) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8581 + ... + 8838.

It is an arithmetic number, because the mean of its divisors is an integer number (383240).

2^2247051 is an apocalyptic number.

2247051 is a deficient number, since it is larger than the sum of its proper divisors (818869).

2247051 is a wasteful number, since it uses less digits than its factorization.

2247051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17465.

The product of its (nonzero) digits is 560, while the sum is 21.

The square root of 2247051 is about 1499.0166776924. The cubic root of 2247051 is about 130.9797960411.

The spelling of 2247051 in words is "two million, two hundred forty-seven thousand, fifty-one".