60291 has 32 divisors (see below), whose sum is σ = 115200. Its totient is φ = 30240.

The previous prime is 60289. The next prime is 60293. The reversal of 60291 is 19206.

60291 = 59² + 60² + ... + 72².

It is an interprime number because it is at equal distance from previous prime (60289) and next prime (60293).

It is not a de Polignac number, because 60291 - 2¹ = 60289 is a prime.

It is a nialpdrome in base 16.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 60291.

It is not an unprimeable number, because it can be changed into a prime (60293) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2065 + ... + 2093.

It is an arithmetic number, because the mean of its divisors is an integer number (3600).

2⁶⁰²⁹¹ is an apocalyptic number.

60291 is a deficient number, since it is larger than the sum of its proper divisors (54909).

60291 is a wasteful number, since it uses less digits than its factorization.

60291 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56 (or 50 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

The square root of 60291 is about 245.5422570557. The cubic root of 60291 is about 39.2118647273.

Adding to 60291 its reverse (19206), we get a palindrome (79497).

It can be divided in two parts, 60 and 291, that added together give a triangular number (351 = T₂₆).

The spelling of 60291 in words is "sixty thousand, two hundred ninety-one".