98352643 has 2 divisors, whose sum is σ = 98352644. Its totient is φ = 98352642.

The previous prime is 98352571. The next prime is 98352671. The reversal of 98352643 is 34625389.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 98352643 - 2⁹ = 98352131 is a prime.

It is a super-3 number, since 3×98352643³ (a number of 25 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 98352596 and 98352605.

It is not a weakly prime, because it can be changed into another prime (98352343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49176321 + 49176322.

It is an arithmetic number, because the mean of its divisors is an integer number (49176322).

Almost surely, 2^98352643 is an apocalyptic number.

98352643 is a deficient number, since it is larger than the sum of its proper divisors (1).

98352643 is an equidigital number, since it uses as much as digits as its factorization.

98352643 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 155520, while the sum is 40.

The square root of 98352643 is about 9917.2901036523. The cubic root of 98352643 is about 461.5959733681.

The spelling of 98352643 in words is "ninety-eight million, three hundred fifty-two thousand, six hundred forty-three".