98293057 has 2 divisors, whose sum is σ = 98293058. Its totient is φ = 98293056.

The previous prime is 98293009. The next prime is 98293067. The reversal of 98293057 is 75039289.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 88059456 + 10233601 = 9384^2 + 3199^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-98293057 is a prime.

It is equal to p_5668846 and since 98293057 and 5668846 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (98293067) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49146528 + 49146529.

It is an arithmetic number, because the mean of its divisors is an integer number (49146529).

Almost surely, 2^98293057 is an apocalyptic number.

It is an amenable number.

98293057 is a deficient number, since it is larger than the sum of its proper divisors (1).

98293057 is an equidigital number, since it uses as much as digits as its factorization.

98293057 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 136080, while the sum is 43.

The square root of 98293057 is about 9914.2855012351. The cubic root of 98293057 is about 461.5027367142.

The spelling of 98293057 in words is "ninety-eight million, two hundred ninety-three thousand, fifty-seven".