98429249 has 2 divisors, whose sum is σ = 98429250. Its totient is φ = 98429248.

The previous prime is 98429237. The next prime is 98429263. The reversal of 98429249 is 94292489.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 82228624 + 16200625 = 9068^2 + 4025^2 .

It is a cyclic number.

It is not a de Polignac number, because 98429249 - 2¹² = 98425153 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (98429209) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49214624 + 49214625.

It is an arithmetic number, because the mean of its divisors is an integer number (49214625).

Almost surely, 2^98429249 is an apocalyptic number.

It is an amenable number.

98429249 is a deficient number, since it is larger than the sum of its proper divisors (1).

98429249 is an equidigital number, since it uses as much as digits as its factorization.

98429249 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 373248, while the sum is 47.

The square root of 98429249 is about 9921.1515964630. The cubic root of 98429249 is about 461.7157866008.

It can be divided in two parts, 9842 and 9249, that added together give a palindrome (19091).

The spelling of 98429249 in words is "ninety-eight million, four hundred twenty-nine thousand, two hundred forty-nine".