60874987 has 2 divisors, whose sum is σ = 60874988. Its totient is φ = 60874986.

The previous prime is 60874963. The next prime is 60875029. The reversal of 60874987 is 78947806.

60874987 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 is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-60874987 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 60874987.

It is not a weakly prime, because it can be changed into another prime (60874937) 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, 30437493 + 30437494.

It is an arithmetic number, because the mean of its divisors is an integer number (30437494).

Almost surely, 2^60874987 is an apocalyptic number.

60874987 is a deficient number, since it is larger than the sum of its proper divisors (1).

60874987 is an equidigital number, since it uses as much as digits as its factorization.

60874987 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 677376, while the sum is 49.

The square root of 60874987 is about 7802.2424340698. The cubic root of 60874987 is about 393.3806200132.

The spelling of 60874987 in words is "sixty million, eight hundred seventy-four thousand, nine hundred eighty-seven".