60550949 has 2 divisors, whose sum is σ = 60550950. Its totient is φ = 60550948.

The previous prime is 60550943. The next prime is 60550961. The reversal of 60550949 is 94905506.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 54390625 + 6160324 = 7375^2 + 2482^2 .

It is a cyclic number.

It is not a de Polignac number, because 60550949 - 2²⁴ = 43773733 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is a zygodrome in base 5.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (60550943) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30275474 + 30275475.

It is an arithmetic number, because the mean of its divisors is an integer number (30275475).

Almost surely, 2^60550949 is an apocalyptic number.

It is an amenable number.

60550949 is a deficient number, since it is larger than the sum of its proper divisors (1).

60550949 is an equidigital number, since it uses as much as digits as its factorization.

60550949 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 48600, while the sum is 38.

The square root of 60550949 is about 7781.4490295831. The cubic root of 60550949 is about 392.6813885667.

The spelling of 60550949 in words is "sixty million, five hundred fifty thousand, nine hundred forty-nine".