2270471 has 8 divisors (see below), whose sum is σ = 2678784. Its totient is φ = 1883160.

The previous prime is 2270459. The next prime is 2270483. The reversal of 2270471 is 1740722.

It is an interprime number because it is at equal distance from previous prime (2270459) and next prime (2270483).

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

It is a cyclic number.

It is not a de Polignac number, because 2270471 - 2⁶ = 2270407 is a prime.

It is a super-3 number, since 3×2270471³ = 35113096675625091333, which contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2270441) 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, 5015 + ... + 5448.

It is an arithmetic number, because the mean of its divisors is an integer number (334848).

2^2270471 is an apocalyptic number.

2270471 is a deficient number, since it is larger than the sum of its proper divisors (408313).

2270471 is a wasteful number, since it uses less digits than its factorization.

2270471 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10501.

The product of its (nonzero) digits is 784, while the sum is 23.

The square root of 2270471 is about 1506.8082160647. The cubic root of 2270471 is about 131.4332720098.

The spelling of 2270471 in words is "two million, two hundred seventy thousand, four hundred seventy-one".