9014609957 has 2 divisors, whose sum is σ = 9014609958. Its totient is φ = 9014609956.

The previous prime is 9014609953. The next prime is 9014609969. The reversal of 9014609957 is 7599064109.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6927399361 + 2087210596 = 83231^2 + 45686^2 .

It is a cyclic number.

It is not a de Polignac number, because 9014609957 - 2² = 9014609953 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9014609953) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4507304978 + 4507304979.

It is an arithmetic number, because the mean of its divisors is an integer number (4507304979).

Almost surely, 2^9014609957 is an apocalyptic number.

It is an amenable number.

9014609957 is a deficient number, since it is larger than the sum of its proper divisors (1).

9014609957 is an equidigital number, since it uses as much as digits as its factorization.

9014609957 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 612360, while the sum is 50.

The square root of 9014609957 is about 94945.2998152094. The cubic root of 9014609957 is about 2081.2087677090.

The spelling of 9014609957 in words is "nine billion, fourteen million, six hundred nine thousand, nine hundred fifty-seven".