98407927 has 4 divisors (see below), whose sum is σ = 98579056. Its totient is φ = 98236800.

The previous prime is 98407921. The next prime is 98407943. The reversal of 98407927 is 72970489.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 72970489 = 1567 ⋅46567.

It is a cyclic number.

It is not a de Polignac number, because 98407927 - 2¹⁵ = 98375159 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98407921) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 84699 + ... + 85852.

It is an arithmetic number, because the mean of its divisors is an integer number (24644764).

Almost surely, 2^98407927 is an apocalyptic number.

98407927 is a deficient number, since it is larger than the sum of its proper divisors (171129).

98407927 is a wasteful number, since it uses less digits than its factorization.

98407927 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171128.

The product of its (nonzero) digits is 254016, while the sum is 46.

The square root of 98407927 is about 9920.0769654272. The cubic root of 98407927 is about 461.6824448349.

The spelling of 98407927 in words is "ninety-eight million, four hundred seven thousand, nine hundred twenty-seven".