9959057 has 2 divisors, whose sum is σ = 9959058. Its totient is φ = 9959056.

The previous prime is 9959051. The next prime is 9959063. The reversal of 9959057 is 7509599.

It is a balanced prime because it is at equal distance from previous prime (9959051) and next prime (9959063).

It can be written as a sum of positive squares in only one way, i.e., 6558721 + 3400336 = 2561^2 + 1844^2 .

It is a cyclic number.

It is not a de Polignac number, because 9959057 - 2⁴ = 9959041 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 9958999 and 9959017.

It is not a weakly prime, because it can be changed into another prime (9959051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4979528 + 4979529.

It is an arithmetic number, because the mean of its divisors is an integer number (4979529).

Almost surely, 2^9959057 is an apocalyptic number.

It is an amenable number.

9959057 is a deficient number, since it is larger than the sum of its proper divisors (1).

9959057 is an equidigital number, since it uses as much as digits as its factorization.

9959057 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 127575, while the sum is 44.

The square root of 9959057 is about 3155.7973635834. The cubic root of 9959057 is about 215.1490367404.

The spelling of 9959057 in words is "nine million, nine hundred fifty-nine thousand, fifty-seven".