60223291 has 2 divisors, whose sum is σ = 60223292. Its totient is φ = 60223290.

The previous prime is 60223283. The next prime is 60223307. The reversal of 60223291 is 19232206.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 60223291 - 2³ = 60223283 is a prime.

It is not a weakly prime, because it can be changed into another prime (60227291) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30111645 + 30111646.

It is an arithmetic number, because the mean of its divisors is an integer number (30111646).

Almost surely, 2^60223291 is an apocalyptic number.

60223291 is a deficient number, since it is larger than the sum of its proper divisors (1).

60223291 is an equidigital number, since it uses as much as digits as its factorization.

60223291 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 25.

The square root of 60223291 is about 7760.3666794811. The cubic root of 60223291 is about 391.9718044242.

Adding to 60223291 its reverse (19232206), we get a palindrome (79455497).

The spelling of 60223291 in words is "sixty million, two hundred twenty-three thousand, two hundred ninety-one".