898249214 has 4 divisors (see below), whose sum is σ = 1347373824. Its totient is φ = 449124606.

The previous prime is 898249207. The next prime is 898249237. The reversal of 898249214 is 412942898.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 224562302 + ... + 224562305.

It is an arithmetic number, because the mean of its divisors is an integer number (336843456).

Almost surely, 2^898249214 is an apocalyptic number.

898249214 is a deficient number, since it is larger than the sum of its proper divisors (449124610).

898249214 is a wasteful number, since it uses less digits than its factorization.

898249214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 449124609.

The product of its digits is 331776, while the sum is 47.

The square root of 898249214 is about 29970.8060285338. The cubic root of 898249214 is about 964.8629169823.

The spelling of 898249214 in words is "eight hundred ninety-eight million, two hundred forty-nine thousand, two hundred fourteen".