98924971 has 2 divisors, whose sum is σ = 98924972. Its totient is φ = 98924970.

The previous prime is 98924953. The next prime is 98924993. The reversal of 98924971 is 17942989.

It is a weak prime.

It is an emirp because it is prime and its reverse (17942989) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 98924971 - 2⁷ = 98924843 is a prime.

It is a super-2 number, since 2×98924971² = 19572299774701682, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (98924911) by changing a digit.

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, 49462485 + 49462486.

It is an arithmetic number, because the mean of its divisors is an integer number (49462486).

Almost surely, 2^98924971 is an apocalyptic number.

98924971 is a deficient number, since it is larger than the sum of its proper divisors (1).

98924971 is an equidigital number, since it uses as much as digits as its factorization.

98924971 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 326592, while the sum is 49.

The square root of 98924971 is about 9946.1033073259. The cubic root of 98924971 is about 462.4896063893.

The spelling of 98924971 in words is "ninety-eight million, nine hundred twenty-four thousand, nine hundred seventy-one".