96175721 has 2 divisors, whose sum is σ = 96175722. Its totient is φ = 96175720.

The previous prime is 96175693. The next prime is 96175727. The reversal of 96175721 is 12757169.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 83466496 + 12709225 = 9136^2 + 3565^2 .

It is a cyclic number.

It is not a de Polignac number, because 96175721 - 2⁶ = 96175657 is a prime.

It is not a weakly prime, because it can be changed into another prime (96175727) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48087860 + 48087861.

It is an arithmetic number, because the mean of its divisors is an integer number (48087861).

Almost surely, 2^96175721 is an apocalyptic number.

It is an amenable number.

96175721 is a deficient number, since it is larger than the sum of its proper divisors (1).

96175721 is an equidigital number, since it uses as much as digits as its factorization.

96175721 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 26460, while the sum is 38.

The square root of 96175721 is about 9806.9220961523. The cubic root of 96175721 is about 458.1649021960.

The spelling of 96175721 in words is "ninety-six million, one hundred seventy-five thousand, seven hundred twenty-one".