100487159 has 2 divisors, whose sum is σ = 100487160. Its totient is φ = 100487158.

The previous prime is 100487147. The next prime is 100487183. The reversal of 100487159 is 951784001.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 100487159 - 2¹⁶ = 100421623 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (100487129) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50243579 + 50243580.

It is an arithmetic number, because the mean of its divisors is an integer number (50243580).

Almost surely, 2^100487159 is an apocalyptic number.

100487159 is a deficient number, since it is larger than the sum of its proper divisors (1).

100487159 is an equidigital number, since it uses as much as digits as its factorization.

100487159 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 35.

The square root of 100487159 is about 10024.3283565534. The cubic root of 100487159 is about 464.9113932992.

The spelling of 100487159 in words is "one hundred million, four hundred eighty-seven thousand, one hundred fifty-nine".