48365657 has 2 divisors, whose sum is σ = 48365658. Its totient is φ = 48365656.

The previous prime is 48365651. The next prime is 48365671. The reversal of 48365657 is 75656384.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 31629376 + 16736281 = 5624^2 + 4091^2 .

It is a cyclic number.

It is not a de Polignac number, because 48365657 - 2¹² = 48361561 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (48365651) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24182828 + 24182829.

It is an arithmetic number, because the mean of its divisors is an integer number (24182829).

Almost surely, 2^48365657 is an apocalyptic number.

It is an amenable number.

48365657 is a deficient number, since it is larger than the sum of its proper divisors (1).

48365657 is an equidigital number, since it uses as much as digits as its factorization.

48365657 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 604800, while the sum is 44.

The square root of 48365657 is about 6954.5421847883. The cubic root of 48365657 is about 364.3446223990.

The spelling of 48365657 in words is "forty-eight million, three hundred sixty-five thousand, six hundred fifty-seven".