2667296 has 48 divisors (see below), whose sum is σ = 5715360. Its totient is φ = 1221120.

The previous prime is 2667289. The next prime is 2667307. The reversal of 2667296 is 6927662.

It is a super-2 number, since 2×2667296² = 14228935903232, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24875 + ... + 24981.

It is an arithmetic number, because the mean of its divisors is an integer number (119070).

2^2667296 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2667296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2857680).

2667296 is an abundant number, since it is smaller than the sum of its proper divisors (3048064).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2667296 is a wasteful number, since it uses less digits than its factorization.

2667296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177 (or 169 counting only the distinct ones).

The product of its digits is 54432, while the sum is 38.

The square root of 2667296 is about 1633.1858436810. The cubic root of 2667296 is about 138.6831628961.

The spelling of 2667296 in words is "two million, six hundred sixty-seven thousand, two hundred ninety-six".