60126449 has 2 divisors, whose sum is σ = 60126450. Its totient is φ = 60126448.

The previous prime is 60126383. The next prime is 60126491. The reversal of 60126449 is 94462106.

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., 39150049 + 20976400 = 6257^2 + 4580^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-60126449 is a prime.

It is not a weakly prime, because it can be changed into another prime (60126749) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30063224 + 30063225.

It is an arithmetic number, because the mean of its divisors is an integer number (30063225).

Almost surely, 2^60126449 is an apocalyptic number.

It is an amenable number.

60126449 is a deficient number, since it is larger than the sum of its proper divisors (1).

60126449 is an equidigital number, since it uses as much as digits as its factorization.

60126449 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10368, while the sum is 32.

The square root of 60126449 is about 7754.1246443425. The cubic root of 60126449 is about 391.7615884215.

The spelling of 60126449 in words is "sixty million, one hundred twenty-six thousand, four hundred forty-nine".