98274842 has 4 divisors (see below), whose sum is σ = 147412266. Its totient is φ = 49137420.

The previous prime is 98274817. The next prime is 98274851. The reversal of 98274842 is 24847289.

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., 65108761 + 33166081 = 8069^2 + 5759^2 .

It is a junction number, because it is equal to n+sod(n) for n = 98274793 and 98274802.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24568709 + ... + 24568712.

Almost surely, 2^98274842 is an apocalyptic number.

98274842 is a deficient number, since it is larger than the sum of its proper divisors (49137424).

98274842 is a wasteful number, since it uses less digits than its factorization.

98274842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49137423.

The product of its digits is 258048, while the sum is 44.

The square root of 98274842 is about 9913.3668347338. The cubic root of 98274842 is about 461.4742274382.

The spelling of 98274842 in words is "ninety-eight million, two hundred seventy-four thousand, eight hundred forty-two".