973887107 has 2 divisors, whose sum is σ = 973887108. Its totient is φ = 973887106.

The previous prime is 973887059. The next prime is 973887119. The reversal of 973887107 is 701788379.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 973887107 - 2⁶ = 973887043 is a prime.

It is not a weakly prime, because it can be changed into another prime (973887127) 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, 486943553 + 486943554.

It is an arithmetic number, because the mean of its divisors is an integer number (486943554).

Almost surely, 2^973887107 is an apocalyptic number.

973887107 is a deficient number, since it is larger than the sum of its proper divisors (1).

973887107 is an equidigital number, since it uses as much as digits as its factorization.

973887107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 592704, while the sum is 50.

The square root of 973887107 is about 31207.1643537185. The cubic root of 973887107 is about 991.2188188948.

The spelling of 973887107 in words is "nine hundred seventy-three million, eight hundred eighty-seven thousand, one hundred seven".