2262671 has 4 divisors (see below), whose sum is σ = 2361072. Its totient is φ = 2164272.

The previous prime is 2262643. The next prime is 2262679. The reversal of 2262671 is 1762622.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1762622 = 2 ⋅881311.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2262671 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2262671.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2262679) 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, 49166 + ... + 49211.

It is an arithmetic number, because the mean of its divisors is an integer number (590268).

2^2262671 is an apocalyptic number.

2262671 is a deficient number, since it is larger than the sum of its proper divisors (98401).

2262671 is an equidigital number, since it uses as much as digits as its factorization.

2262671 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98400.

The product of its digits is 2016, while the sum is 26.

The square root of 2262671 is about 1504.2177368985. The cubic root of 2262671 is about 131.2825902441.

The spelling of 2262671 in words is "two million, two hundred sixty-two thousand, six hundred seventy-one".