214454098 has 4 divisors (see below), whose sum is σ = 321681150. Its totient is φ = 107227048.

The previous prime is 214454081. The next prime is 214454113. The reversal of 214454098 is 890454412.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 107889769 + 106564329 = 10387^2 + 10323^2 .

It is an unprimeable number.

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, 53613523 + ... + 53613526.

Almost surely, 2^214454098 is an apocalyptic number.

214454098 is a deficient number, since it is larger than the sum of its proper divisors (107227052).

214454098 is a wasteful number, since it uses less digits than its factorization.

214454098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107227051.

The product of its (nonzero) digits is 46080, while the sum is 37.

The square root of 214454098 is about 14644.2513635897. The cubic root of 214454098 is about 598.5651808175.

The spelling of 214454098 in words is "two hundred fourteen million, four hundred fifty-four thousand, ninety-eight".