98672953 has 2 divisors, whose sum is σ = 98672954. Its totient is φ = 98672952.

The previous prime is 98672941. The next prime is 98672971. The reversal of 98672953 is 35927689.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 98664489 + 8464 = 9933^2 + 92^2 .

98672953 is a truncatable prime.

It is a cyclic number.

It is not a de Polignac number, because 98672953 - 2¹⁷ = 98541881 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 98672897 and 98672906.

It is not a weakly prime, because it can be changed into another prime (98672983) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49336476 + 49336477.

It is an arithmetic number, because the mean of its divisors is an integer number (49336477).

Almost surely, 2^98672953 is an apocalyptic number.

It is an amenable number.

98672953 is a deficient number, since it is larger than the sum of its proper divisors (1).

98672953 is an equidigital number, since it uses as much as digits as its factorization.

98672953 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 816480, while the sum is 49.

The square root of 98672953 is about 9933.4260454286. The cubic root of 98672953 is about 462.0965313056.

The spelling of 98672953 in words is "ninety-eight million, six hundred seventy-two thousand, nine hundred fifty-three".