60746969 has 2 divisors, whose sum is σ = 60746970. Its totient is φ = 60746968.

The previous prime is 60746947. The next prime is 60746981. The reversal of 60746969 is 96964706.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 33582025 + 27164944 = 5795^2 + 5212^2 .

It is a cyclic number.

It is not a de Polignac number, because 60746969 - 2⁸ = 60746713 is a prime.

It is a super-2 number, since 2×60746969² = 7380388485373922, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (60746069) 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, 30373484 + 30373485.

It is an arithmetic number, because the mean of its divisors is an integer number (30373485).

Almost surely, 2^60746969 is an apocalyptic number.

It is an amenable number.

60746969 is a deficient number, since it is larger than the sum of its proper divisors (1).

60746969 is an equidigital number, since it uses as much as digits as its factorization.

60746969 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 489888, while the sum is 47.

The square root of 60746969 is about 7794.0341928939. The cubic root of 60746969 is about 393.1046711895.

The spelling of 60746969 in words is "sixty million, seven hundred forty-six thousand, nine hundred sixty-nine".