98458632274 has 4 divisors (see below), whose sum is σ = 147687948414. Its totient is φ = 49229316136.

The previous prime is 98458632247. The next prime is 98458632281. The reversal of 98458632274 is 47223685489.

It is a happy number.

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., 88705687225 + 9752945049 = 297835^2 + 98757^2 .

It is a super-2 number, since 2×98458632274² (a number of 23 digits) contains 22 as substring.

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, 24614658067 + ... + 24614658070.

Almost surely, 2^98458632274 is an apocalyptic number.

98458632274 is a deficient number, since it is larger than the sum of its proper divisors (49229316140).

98458632274 is a wasteful number, since it uses less digits than its factorization.

98458632274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49229316139.

The product of its digits is 23224320, while the sum is 58.

The spelling of 98458632274 in words is "ninety-eight billion, four hundred fifty-eight million, six hundred thirty-two thousand, two hundred seventy-four".