96161887 has 2 divisors, whose sum is σ = 96161888. Its totient is φ = 96161886.

The previous prime is 96161839. The next prime is 96161893. The reversal of 96161887 is 78816169.

It is a strong prime.

It is an emirp because it is prime and its reverse (78816169) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 96161887 - 2¹¹ = 96159839 is a prime.

It is a super-2 number, since 2×96161887² = 18494217022801538, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (96161587) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48080943 + 48080944.

It is an arithmetic number, because the mean of its divisors is an integer number (48080944).

Almost surely, 2^96161887 is an apocalyptic number.

96161887 is a deficient number, since it is larger than the sum of its proper divisors (1).

96161887 is an equidigital number, since it uses as much as digits as its factorization.

96161887 is an evil number, because the sum of its binary digits is even.

The product of its digits is 145152, while the sum is 46.

The square root of 96161887 is about 9806.2167526524. The cubic root of 96161887 is about 458.1429335289.

The spelling of 96161887 in words is "ninety-six million, one hundred sixty-one thousand, eight hundred eighty-seven".