60161587 has 2 divisors, whose sum is σ = 60161588. Its totient is φ = 60161586.

The previous prime is 60161557. The next prime is 60161599. The reversal of 60161587 is 78516106.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 60161587 - 2⁷ = 60161459 is a prime.

It is not a weakly prime, because it can be changed into another prime (60161527) 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, 30080793 + 30080794.

It is an arithmetic number, because the mean of its divisors is an integer number (30080794).

Almost surely, 2^60161587 is an apocalyptic number.

60161587 is a deficient number, since it is larger than the sum of its proper divisors (1).

60161587 is an equidigital number, since it uses as much as digits as its factorization.

60161587 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10080, while the sum is 34.

The square root of 60161587 is about 7756.3900752863. The cubic root of 60161587 is about 391.8378889416.

The spelling of 60161587 in words is "sixty million, one hundred sixty-one thousand, five hundred eighty-seven".