2794331 has 2 divisors, whose sum is σ = 2794332. Its totient is φ = 2794330.

The previous prime is 2794321. The next prime is 2794343. The reversal of 2794331 is 1334972.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2794331 is a prime.

It is a super-2 number, since 2×2794331² = 15616571475122, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 2794294 and 2794303.

It is not a weakly prime, because it can be changed into another prime (2794301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1397165 + 1397166.

It is an arithmetic number, because the mean of its divisors is an integer number (1397166).

2^2794331 is an apocalyptic number.

2794331 is a deficient number, since it is larger than the sum of its proper divisors (1).

2794331 is an equidigital number, since it uses as much as digits as its factorization.

2794331 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4536, while the sum is 29.

The square root of 2794331 is about 1671.6252570478. The cubic root of 2794331 is about 140.8507886195.

It can be divided in two parts, 2794 and 331, that added together give a 5-th power (3125 = 5⁵).

The spelling of 2794331 in words is "two million, seven hundred ninety-four thousand, three hundred thirty-one".