274246099 has 2 divisors, whose sum is σ = 274246100. Its totient is φ = 274246098.

The previous prime is 274246087. The next prime is 274246117. The reversal of 274246099 is 990642472.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 274246099 - 2⁵ = 274246067 is a prime.

It is not a weakly prime, because it can be changed into another prime (274246699) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 137123049 + 137123050.

It is an arithmetic number, because the mean of its divisors is an integer number (137123050).

Almost surely, 2^274246099 is an apocalyptic number.

274246099 is a deficient number, since it is larger than the sum of its proper divisors (1).

274246099 is an equidigital number, since it uses as much as digits as its factorization.

274246099 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 217728, while the sum is 43.

The square root of 274246099 is about 16560.3773809657. The cubic root of 274246099 is about 649.7009267135.

It can be divided in two parts, 2742 and 46099, that added together give a square (48841 = 221²).

The spelling of 274246099 in words is "two hundred seventy-four million, two hundred forty-six thousand, ninety-nine".