98293849 has 2 divisors, whose sum is σ = 98293850. Its totient is φ = 98293848.

The previous prime is 98293837. The next prime is 98293879. The reversal of 98293849 is 94839289.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 96668224 + 1625625 = 9832^2 + 1275^2 .

It is a cyclic number.

It is not a de Polignac number, because 98293849 - 2¹³ = 98285657 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 98293796 and 98293805.

It is not a weakly prime, because it can be changed into another prime (98293879) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49146924 + 49146925.

It is an arithmetic number, because the mean of its divisors is an integer number (49146925).

Almost surely, 2^98293849 is an apocalyptic number.

It is an amenable number.

98293849 is a deficient number, since it is larger than the sum of its proper divisors (1).

98293849 is an equidigital number, since it uses as much as digits as its factorization.

98293849 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1119744, while the sum is 52.

The square root of 98293849 is about 9914.3254435186. The cubic root of 98293849 is about 461.5039762361.

The spelling of 98293849 in words is "ninety-eight million, two hundred ninety-three thousand, eight hundred forty-nine".