98965453 has 2 divisors, whose sum is σ = 98965454. Its totient is φ = 98965452.

The previous prime is 98965439. The next prime is 98965457. The reversal of 98965453 is 35456989.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 98049604 + 915849 = 9902^2 + 957^2 .

It is a cyclic number.

It is not a de Polignac number, because 98965453 - 2⁹ = 98964941 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 98965397 and 98965406.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (98965457) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49482726 + 49482727.

It is an arithmetic number, because the mean of its divisors is an integer number (49482727).

Almost surely, 2^98965453 is an apocalyptic number.

It is an amenable number.

98965453 is a deficient number, since it is larger than the sum of its proper divisors (1).

98965453 is an equidigital number, since it uses as much as digits as its factorization.

98965453 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1166400, while the sum is 49.

The square root of 98965453 is about 9948.1381675166. The cubic root of 98965453 is about 462.5526843320.

The spelling of 98965453 in words is "ninety-eight million, nine hundred sixty-five thousand, four hundred fifty-three".