60260789 has 2 divisors, whose sum is σ = 60260790. Its totient is φ = 60260788.

The previous prime is 60260779. The next prime is 60260791. The reversal of 60260789 is 98706206.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 38962564 + 21298225 = 6242^2 + 4615^2 .

It is a cyclic number.

It is not a de Polignac number, because 60260789 - 2⁴ = 60260773 is a prime.

Together with 60260791, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (60260719) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30130394 + 30130395.

It is an arithmetic number, because the mean of its divisors is an integer number (30130395).

Almost surely, 2^60260789 is an apocalyptic number.

It is an amenable number.

60260789 is a deficient number, since it is larger than the sum of its proper divisors (1).

60260789 is an equidigital number, since it uses as much as digits as its factorization.

60260789 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36288, while the sum is 38.

The square root of 60260789 is about 7762.7822976044. The cubic root of 60260789 is about 392.0531412234.

The spelling of 60260789 in words is "sixty million, two hundred sixty thousand, seven hundred eighty-nine".