60564157 has 2 divisors, whose sum is σ = 60564158. Its totient is φ = 60564156.

The previous prime is 60564073. The next prime is 60564169. The reversal of 60564157 is 75146506.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 51926436 + 8637721 = 7206^2 + 2939^2 .

It is a cyclic number.

It is not a de Polignac number, because 60564157 - 2⁷ = 60564029 is a prime.

It is a super-2 number, since 2×60564157² = 7336034226241298, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (60564197) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30282078 + 30282079.

It is an arithmetic number, because the mean of its divisors is an integer number (30282079).

Almost surely, 2^60564157 is an apocalyptic number.

It is an amenable number.

60564157 is a deficient number, since it is larger than the sum of its proper divisors (1).

60564157 is an equidigital number, since it uses as much as digits as its factorization.

60564157 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 25200, while the sum is 34.

The square root of 60564157 is about 7782.2976684267. The cubic root of 60564157 is about 392.7099384012.

The spelling of 60564157 in words is "sixty million, five hundred sixty-four thousand, one hundred fifty-seven".