60216523 has 2 divisors, whose sum is σ = 60216524. Its totient is φ = 60216522.

The previous prime is 60216509. The next prime is 60216571. The reversal of 60216523 is 32561206.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 60216523 - 2²¹ = 58119371 is a prime.

It is not a weakly prime, because it can be changed into another prime (60216593) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30108261 + 30108262.

It is an arithmetic number, because the mean of its divisors is an integer number (30108262).

Almost surely, 2^60216523 is an apocalyptic number.

60216523 is a deficient number, since it is larger than the sum of its proper divisors (1).

60216523 is an equidigital number, since it uses as much as digits as its factorization.

60216523 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 60216523 is about 7759.9306053598. The cubic root of 60216523 is about 391.9571203791.

Adding to 60216523 its reverse (32561206), we get a palindrome (92777729).

It can be divided in two parts, 6021 and 6523, that added together give a square (12544 = 112²).

The spelling of 60216523 in words is "sixty million, two hundred sixteen thousand, five hundred twenty-three".