60645461 has 2 divisors, whose sum is σ = 60645462. Its totient is φ = 60645460.

The previous prime is 60645373. The next prime is 60645491. The reversal of 60645461 is 16454606.

60645461 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 52200625 + 8444836 = 7225^2 + 2906^2 .

It is a cyclic number.

It is not a de Polignac number, because 60645461 - 2¹⁴ = 60629077 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (60645491) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30322730 + 30322731.

It is an arithmetic number, because the mean of its divisors is an integer number (30322731).

Almost surely, 2^60645461 is an apocalyptic number.

It is an amenable number.

60645461 is a deficient number, since it is larger than the sum of its proper divisors (1).

60645461 is an equidigital number, since it uses as much as digits as its factorization.

60645461 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 17280, while the sum is 32.

The square root of 60645461 is about 7787.5195665886. The cubic root of 60645461 is about 392.8855902139.

The spelling of 60645461 in words is "sixty million, six hundred forty-five thousand, four hundred sixty-one".