959049097 has 2 divisors, whose sum is σ = 959049098. Its totient is φ = 959049096.

The previous prime is 959049089. The next prime is 959049181. The reversal of 959049097 is 790940959.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 656845641 + 302203456 = 25629^2 + 17384^2 .

It is an emirp because it is prime and its reverse (790940959) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 959049097 - 2³ = 959049089 is a prime.

It is not a weakly prime, because it can be changed into another prime (959049017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 479524548 + 479524549.

It is an arithmetic number, because the mean of its divisors is an integer number (479524549).

Almost surely, 2^959049097 is an apocalyptic number.

It is an amenable number.

959049097 is a deficient number, since it is larger than the sum of its proper divisors (1).

959049097 is an equidigital number, since it uses as much as digits as its factorization.

959049097 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 918540, while the sum is 52.

The square root of 959049097 is about 30968.5178366676. The cubic root of 959049097 is about 986.1590098449.

The spelling of 959049097 in words is "nine hundred fifty-nine million, forty-nine thousand, ninety-seven".