95449709 has 2 divisors, whose sum is σ = 95449710. Its totient is φ = 95449708.

The previous prime is 95449699. The next prime is 95449729. The reversal of 95449709 is 90794459.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 77387209 + 18062500 = 8797^2 + 4250^2 .

It is a cyclic number.

It is not a de Polignac number, because 95449709 - 2⁴ = 95449693 is a prime.

It is a super-2 number, since 2×95449709² = 18221293896369362, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (95449729) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47724854 + 47724855.

It is an arithmetic number, because the mean of its divisors is an integer number (47724855).

Almost surely, 2^95449709 is an apocalyptic number.

It is an amenable number.

95449709 is a deficient number, since it is larger than the sum of its proper divisors (1).

95449709 is an equidigital number, since it uses as much as digits as its factorization.

95449709 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 408240, while the sum is 47.

The square root of 95449709 is about 9769.8366925962. The cubic root of 95449709 is about 457.0091228366.

The spelling of 95449709 in words is "ninety-five million, four hundred forty-nine thousand, seven hundred nine".