60489937 has 2 divisors, whose sum is σ = 60489938. Its totient is φ = 60489936.

The previous prime is 60489929. The next prime is 60489953. The reversal of 60489937 is 73998406.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 59613841 + 876096 = 7721^2 + 936^2 .

It is a cyclic number.

It is not a de Polignac number, because 60489937 - 2³ = 60489929 is a prime.

It is not a weakly prime, because it can be changed into another prime (60489967) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30244968 + 30244969.

It is an arithmetic number, because the mean of its divisors is an integer number (30244969).

Almost surely, 2^60489937 is an apocalyptic number.

It is an amenable number.

60489937 is a deficient number, since it is larger than the sum of its proper divisors (1).

60489937 is an equidigital number, since it uses as much as digits as its factorization.

60489937 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 326592, while the sum is 46.

The square root of 60489937 is about 7777.5276920111. The cubic root of 60489937 is about 392.5494537874.

The spelling of 60489937 in words is "sixty million, four hundred eighty-nine thousand, nine hundred thirty-seven".