2993592 has 64 divisors (see below), whose sum is σ = 8686080. Its totient is φ = 842112.

The previous prime is 2993591. The next prime is 2993597. The reversal of 2993592 is 2953992.

It is a self number, because there is not a number n which added to its sum of digits gives 2993592.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2993591) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17218 + ... + 17390.

It is an arithmetic number, because the mean of its divisors is an integer number (135720).

2^2993592 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 2993592, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4343040).

2993592 is an abundant number, since it is smaller than the sum of its proper divisors (5692488).

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

2993592 is a wasteful number, since it uses less digits than its factorization.

2993592 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 292 (or 288 counting only the distinct ones).

The product of its digits is 43740, while the sum is 39.

The square root of 2993592 is about 1730.1999884406. The cubic root of 2993592 is about 144.1221956605.

The spelling of 2993592 in words is "two million, nine hundred ninety-three thousand, five hundred ninety-two".