98983069 has 2 divisors, whose sum is σ = 98983070. Its totient is φ = 98983068.

The previous prime is 98983063. The next prime is 98983091. The reversal of 98983069 is 96038989.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 73359225 + 25623844 = 8565^2 + 5062^2 .

It is an emirp because it is prime and its reverse (96038989) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 98983069 - 2⁵ = 98983037 is a prime.

It is a super-2 number, since 2×98983069² = 19595295897317522, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (98983063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49491534 + 49491535.

It is an arithmetic number, because the mean of its divisors is an integer number (49491535).

Almost surely, 2^98983069 is an apocalyptic number.

It is an amenable number.

98983069 is a deficient number, since it is larger than the sum of its proper divisors (1).

98983069 is an equidigital number, since it uses as much as digits as its factorization.

98983069 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 839808, while the sum is 52.

The square root of 98983069 is about 9949.0235199240. The cubic root of 98983069 is about 462.5801277290.

The spelling of 98983069 in words is "ninety-eight million, nine hundred eighty-three thousand, sixty-nine".