6303091 has 2 divisors, whose sum is σ = 6303092. Its totient is φ = 6303090.

The previous prime is 6303071. The next prime is 6303097. The reversal of 6303091 is 1903036.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6303091 is a prime.

It is equal to p₄₃₂₂₈₃ and since 6303091 and 432283 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (6303097) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3151545 + 3151546.

It is an arithmetic number, because the mean of its divisors is an integer number (3151546).

Almost surely, 2^6303091 is an apocalyptic number.

6303091 is a deficient number, since it is larger than the sum of its proper divisors (1).

6303091 is an equidigital number, since it uses as much as digits as its factorization.

6303091 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 486, while the sum is 22.

The square root of 6303091 is about 2510.5957460332. The cubic root of 6303091 is about 184.7216754686.

It can be divided in two parts, 630 and 3091, that added together give a square (3721 = 61²).

The spelling of 6303091 in words is "six million, three hundred three thousand, ninety-one".