2733091 has 2 divisors, whose sum is σ = 2733092. Its totient is φ = 2733090.

The previous prime is 2733077. The next prime is 2733103. The reversal of 2733091 is 1903372.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2733091 - 2⁷ = 2732963 is a prime.

It is not a weakly prime, because it can be changed into another prime (2733001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1366545 + 1366546.

It is an arithmetic number, because the mean of its divisors is an integer number (1366546).

2^2733091 is an apocalyptic number.

2733091 is a deficient number, since it is larger than the sum of its proper divisors (1).

2733091 is an equidigital number, since it uses as much as digits as its factorization.

2733091 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1134, while the sum is 25.

The square root of 2733091 is about 1653.2062787202. The cubic root of 2733091 is about 139.8142263850.

It can be divided in two parts, 273 and 3091, that added together give a square (3364 = 58²).

The spelling of 2733091 in words is "two million, seven hundred thirty-three thousand, ninety-one".