2793738 has 16 divisors (see below), whose sum is σ = 5607360. Its totient is φ = 927936.

The previous prime is 2793737. The next prime is 2793793. The reversal of 2793738 is 8373972.

It is a junction number, because it is equal to n+sod(n) for n = 2793696 and 2793705.

It is not an unprimeable number, because it can be changed into a prime (2793731) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1506 + ... + 2802.

It is an arithmetic number, because the mean of its divisors is an integer number (350460).

2^2793738 is an apocalyptic number.

2793738 is an abundant number, since it is smaller than the sum of its proper divisors (2813622).

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

2793738 is a wasteful number, since it uses less digits than its factorization.

2793738 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1661.

The product of its digits is 63504, while the sum is 39.

The square root of 2793738 is about 1671.4478753464. The cubic root of 2793738 is about 140.8408243470.

The spelling of 2793738 in words is "two million, seven hundred ninety-three thousand, seven hundred thirty-eight".