2794357 has 2 divisors, whose sum is σ = 2794358. Its totient is φ = 2794356.

The previous prime is 2794343. The next prime is 2794397. The reversal of 2794357 is 7534972.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2792241 + 2116 = 1671^2 + 46^2 .

It is a cyclic number.

It is not a de Polignac number, because 2794357 - 2⁷ = 2794229 is a prime.

It is a d-powerful number, because it can be written as 2⁷ + 7⁵ + 9 + 4² + 3⁶ + 5⁹ + 7⁷ .

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2794397) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1397178 + 1397179.

It is an arithmetic number, because the mean of its divisors is an integer number (1397179).

2^2794357 is an apocalyptic number.

It is an amenable number.

2794357 is a deficient number, since it is larger than the sum of its proper divisors (1).

2794357 is an equidigital number, since it uses as much as digits as its factorization.

2794357 is an evil number, because the sum of its binary digits is even.

The product of its digits is 52920, while the sum is 37.

The square root of 2794357 is about 1671.6330338923. The cubic root of 2794357 is about 140.8512254694.

The spelling of 2794357 in words is "two million, seven hundred ninety-four thousand, three hundred fifty-seven".