2667422 has 8 divisors (see below), whose sum is σ = 4032072. Its totient is φ = 1323400.

The previous prime is 2667383. The next prime is 2667433. The reversal of 2667422 is 2247662.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4829 + ... + 5352.

It is an arithmetic number, because the mean of its divisors is an integer number (504009).

2^2667422 is an apocalyptic number.

2667422 is a deficient number, since it is larger than the sum of its proper divisors (1364650).

2667422 is a wasteful number, since it uses less digits than its factorization.

2667422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10314.

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

The square root of 2667422 is about 1633.2244181373. The cubic root of 2667422 is about 138.6853466062.

The spelling of 2667422 in words is "two million, six hundred sixty-seven thousand, four hundred twenty-two".