60523481 has 2 divisors, whose sum is σ = 60523482. Its totient is φ = 60523480.

The previous prime is 60523457. The next prime is 60523487. The reversal of 60523481 is 18432506.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 50537881 + 9985600 = 7109^2 + 3160^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-60523481 is a prime.

It is a super-2 number, since 2×60523481² = 7326183504714722, which contains 22 as substring.

It is a Chen prime.

It is equal to p_3591326 and since 60523481 and 3591326 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (60523487) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30261740 + 30261741.

It is an arithmetic number, because the mean of its divisors is an integer number (30261741).

Almost surely, 2^60523481 is an apocalyptic number.

It is an amenable number.

60523481 is a deficient number, since it is larger than the sum of its proper divisors (1).

60523481 is an equidigital number, since it uses as much as digits as its factorization.

60523481 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5760, while the sum is 29.

The square root of 60523481 is about 7779.6838624715. The cubic root of 60523481 is about 392.6220016429.

Adding to 60523481 its reverse (18432506), we get a palindrome (78955987).

The spelling of 60523481 in words is "sixty million, five hundred twenty-three thousand, four hundred eighty-one".