60944669 has 2 divisors, whose sum is σ = 60944670. Its totient is φ = 60944668.

The previous prime is 60944627. The next prime is 60944683. The reversal of 60944669 is 96644906.

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., 43388569 + 17556100 = 6587^2 + 4190^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-60944669 is a prime.

It is a super-2 number, since 2×60944669² = 7428505359039122, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (60944869) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30472334 + 30472335.

It is an arithmetic number, because the mean of its divisors is an integer number (30472335).

Almost surely, 2^60944669 is an apocalyptic number.

It is an amenable number.

60944669 is a deficient number, since it is larger than the sum of its proper divisors (1).

60944669 is an equidigital number, since it uses as much as digits as its factorization.

60944669 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 279936, while the sum is 44.

The square root of 60944669 is about 7806.7066679875. The cubic root of 60944669 is about 393.5306602693.

The spelling of 60944669 in words is "sixty million, nine hundred forty-four thousand, six hundred sixty-nine".