274872098 has 16 divisors (see below), whose sum is σ = 426015936. Its totient is φ = 132940080.

The previous prime is 274872097. The next prime is 274872109. The reversal of 274872098 is 890278472.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (274872097) 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 in 7 ways as a sum of consecutive naturals, for example, 10736 + ... + 25787.

It is an arithmetic number, because the mean of its divisors is an integer number (26625996).

Almost surely, 2^274872098 is an apocalyptic number.

274872098 is a deficient number, since it is larger than the sum of its proper divisors (151143838).

274872098 is a wasteful number, since it uses less digits than its factorization.

274872098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36649.

The product of its (nonzero) digits is 451584, while the sum is 47.

The square root of 274872098 is about 16579.2671128732. The cubic root of 274872098 is about 650.1948906722.

The spelling of 274872098 in words is "two hundred seventy-four million, eight hundred seventy-two thousand, ninety-eight".