2794064 has 80 divisors (see below), whose sum is σ = 7082880. Its totient is φ = 1036800.

The previous prime is 2794031. The next prime is 2794079. The reversal of 2794064 is 4604972.

It is a self number, because there is not a number n which added to its sum of digits gives 2794064.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27614 + ... + 27714.

It is an arithmetic number, because the mean of its divisors is an integer number (88536).

2^2794064 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 2794064, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3541440).

2794064 is an abundant number, since it is smaller than the sum of its proper divisors (4288816).

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

2794064 is a wasteful number, since it uses less digits than its factorization.

2794064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148 (or 142 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 32.

The square root of 2794064 is about 1671.5453927429. The cubic root of 2794064 is about 140.8463023509.

The spelling of 2794064 in words is "two million, seven hundred ninety-four thousand, sixty-four".