60987383 has 2 divisors, whose sum is σ = 60987384. Its totient is φ = 60987382.

The previous prime is 60987371. The next prime is 60987391. The reversal of 60987383 is 38378906.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 60987383 - 2¹⁸ = 60725239 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (60987583) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30493691 + 30493692.

It is an arithmetic number, because the mean of its divisors is an integer number (30493692).

Almost surely, 2^60987383 is an apocalyptic number.

60987383 is a deficient number, since it is larger than the sum of its proper divisors (1).

60987383 is an equidigital number, since it uses as much as digits as its factorization.

60987383 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 217728, while the sum is 44.

The square root of 60987383 is about 7809.4419134788. The cubic root of 60987383 is about 393.6225761192.

The spelling of 60987383 in words is "sixty million, nine hundred eighty-seven thousand, three hundred eighty-three".