2726192 has 40 divisors (see below), whose sum is σ = 6121632. Its totient is φ = 1152000.

The previous prime is 2726183. The next prime is 2726201. The reversal of 2726192 is 2916272.

It is an interprime number because it is at equal distance from previous prime (2726183) and next prime (2726201).

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, 11192 + ... + 11432.

2^2726192 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 2726192, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3060816).

2726192 is an abundant number, since it is smaller than the sum of its proper divisors (3395440).

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

2726192 is a wasteful number, since it uses less digits than its factorization.

2726192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 357 (or 351 counting only the distinct ones).

The product of its digits is 3024, while the sum is 29.

The square root of 2726192 is about 1651.1184088369. The cubic root of 2726192 is about 139.6964853244.

The spelling of 2726192 in words is "two million, seven hundred twenty-six thousand, one hundred ninety-two".