60553243 has 2 divisors, whose sum is σ = 60553244. Its totient is φ = 60553242.

The previous prime is 60553223. The next prime is 60553253. The reversal of 60553243 is 34235506.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 60553243 - 2⁵ = 60553211 is a prime.

It is not a weakly prime, because it can be changed into another prime (60553223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30276621 + 30276622.

It is an arithmetic number, because the mean of its divisors is an integer number (30276622).

Almost surely, 2^60553243 is an apocalyptic number.

60553243 is a deficient number, since it is larger than the sum of its proper divisors (1).

60553243 is an equidigital number, since it uses as much as digits as its factorization.

60553243 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10800, while the sum is 28.

The square root of 60553243 is about 7781.5964300393. The cubic root of 60553243 is about 392.6863474746.

Adding to 60553243 its reverse (34235506), we get a palindrome (94788749).

The spelling of 60553243 in words is "sixty million, five hundred fifty-three thousand, two hundred forty-three".