98423926 has 4 divisors (see below), whose sum is σ = 147635892. Its totient is φ = 49211962.

The previous prime is 98423909. The next prime is 98423939. The reversal of 98423926 is 62932489.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 62932489 = 7933².

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, 24605980 + ... + 24605983.

It is an arithmetic number, because the mean of its divisors is an integer number (36908973).

Almost surely, 2^98423926 is an apocalyptic number.

98423926 is a deficient number, since it is larger than the sum of its proper divisors (49211966).

98423926 is a wasteful number, since it uses less digits than its factorization.

98423926 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49211965.

The product of its digits is 186624, while the sum is 43.

The square root of 98423926 is about 9920.8833276075. The cubic root of 98423926 is about 461.7074633383.

The spelling of 98423926 in words is "ninety-eight million, four hundred twenty-three thousand, nine hundred twenty-six".