60732643 has 2 divisors, whose sum is σ = 60732644. Its totient is φ = 60732642.

The previous prime is 60732629. The next prime is 60732691. The reversal of 60732643 is 34623706.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 60732643 - 2¹³ = 60724451 is a prime.

It is not a weakly prime, because it can be changed into another prime (60732943) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30366321 + 30366322.

It is an arithmetic number, because the mean of its divisors is an integer number (30366322).

Almost surely, 2^60732643 is an apocalyptic number.

60732643 is a deficient number, since it is larger than the sum of its proper divisors (1).

60732643 is an equidigital number, since it uses as much as digits as its factorization.

60732643 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18144, while the sum is 31.

The square root of 60732643 is about 7793.1151024478. The cubic root of 60732643 is about 393.0737667106.

The spelling of 60732643 in words is "sixty million, seven hundred thirty-two thousand, six hundred forty-three".