60404881 has 2 divisors, whose sum is σ = 60404882. Its totient is φ = 60404880.

The previous prime is 60404879. The next prime is 60404921. The reversal of 60404881 is 18840406.

60404881 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 54154881 + 6250000 = 7359^2 + 2500^2 .

It is a cyclic number.

It is not a de Polignac number, because 60404881 - 2¹ = 60404879 is a prime.

It is a super-2 number, since 2×60404881² = 7297499297248322, which contains 22 as substring.

Together with 60404879, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (60404821) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30202440 + 30202441.

It is an arithmetic number, because the mean of its divisors is an integer number (30202441).

Almost surely, 2^60404881 is an apocalyptic number.

It is an amenable number.

60404881 is a deficient number, since it is larger than the sum of its proper divisors (1).

60404881 is an equidigital number, since it uses as much as digits as its factorization.

60404881 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6144, while the sum is 31.

The square root of 60404881 is about 7772.0577069396. The cubic root of 60404881 is about 392.3653771750.

The spelling of 60404881 in words is "sixty million, four hundred four thousand, eight hundred eighty-one".