60157 has 4 divisors (see below), whose sum is σ = 61600. Its totient is φ = 58716.
The previous prime is 60149. The next prime is 60161. The reversal of 60157 is 75106.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 60157 - 23 = 60149 is a prime.
It is a Duffinian number.
60157 is a lucky number.
It is a plaindrome in base 14.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (60107) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 657 + ... + 742.
It is an arithmetic number, because the mean of its divisors is an integer number (15400).
260157 is an apocalyptic number.
It is an amenable number.
60157 is a deficient number, since it is larger than the sum of its proper divisors (1443).
60157 is a wasteful number, since it uses less digits than its factorization.
60157 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1442.
The product of its (nonzero) digits is 210, while the sum is 19.
The square root of 60157 is about 245.2692398162. The cubic root of 60157 is about 39.1827930172.
The spelling of 60157 in words is "sixty thousand, one hundred fifty-seven".
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