274995099 has 6 divisors (see below), whose sum is σ = 397215156. Its totient is φ = 183330060.

The previous prime is 274995089. The next prime is 274995103. The reversal of 274995099 is 990599472.

It is not a de Polignac number, because 274995099 - 2⁵ = 274995067 is a prime.

It is not an unprimeable number, because it can be changed into a prime (274995089) 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 in 5 ways as a sum of consecutive naturals, for example, 15277497 + ... + 15277514.

It is an arithmetic number, because the mean of its divisors is an integer number (66202526).

Almost surely, 2^274995099 is an apocalyptic number.

274995099 is a deficient number, since it is larger than the sum of its proper divisors (122220057).

274995099 is a wasteful number, since it uses less digits than its factorization.

274995099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30555017 (or 30555014 counting only the distinct ones).

The product of its (nonzero) digits is 1837080, while the sum is 54.

The square root of 274995099 is about 16582.9761804086. The cubic root of 274995099 is about 650.2918602520.

The spelling of 274995099 in words is "two hundred seventy-four million, nine hundred ninety-five thousand, ninety-nine".