60260987 has 2 divisors, whose sum is σ = 60260988. Its totient is φ = 60260986.

The previous prime is 60260953. The next prime is 60261001. The reversal of 60260987 is 78906206.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 60260987 - 2⁶ = 60260923 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 60260987.

It is not a weakly prime, because it can be changed into another prime (60260687) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30130493 + 30130494.

It is an arithmetic number, because the mean of its divisors is an integer number (30130494).

Almost surely, 2^60260987 is an apocalyptic number.

60260987 is a deficient number, since it is larger than the sum of its proper divisors (1).

60260987 is an equidigital number, since it uses as much as digits as its factorization.

60260987 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36288, while the sum is 38.

The square root of 60260987 is about 7762.7950507533. The cubic root of 60260987 is about 392.0535706150.

The spelling of 60260987 in words is "sixty million, two hundred sixty thousand, nine hundred eighty-seven".