60398249 has 2 divisors, whose sum is σ = 60398250. Its totient is φ = 60398248.

The previous prime is 60398203. The next prime is 60398251. The reversal of 60398249 is 94289306.

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., 56731024 + 3667225 = 7532^2 + 1915^2 .

It is a cyclic number.

It is not a de Polignac number, because 60398249 - 2⁸ = 60397993 is a prime.

Together with 60398251, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (60391249) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30199124 + 30199125.

It is an arithmetic number, because the mean of its divisors is an integer number (30199125).

Almost surely, 2^60398249 is an apocalyptic number.

It is an amenable number.

60398249 is a deficient number, since it is larger than the sum of its proper divisors (1).

60398249 is an equidigital number, since it uses as much as digits as its factorization.

60398249 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 93312, while the sum is 41.

The square root of 60398249 is about 7771.6310385916. The cubic root of 60398249 is about 392.3510170638.

The spelling of 60398249 in words is "sixty million, three hundred ninety-eight thousand, two hundred forty-nine".