48388667 has 2 divisors, whose sum is σ = 48388668. Its totient is φ = 48388666.

The previous prime is 48388661. The next prime is 48388693. The reversal of 48388667 is 76688384.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 48388667 - 2¹⁰ = 48387643 is a prime.

It is not a weakly prime, because it can be changed into another prime (48388661) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24194333 + 24194334.

It is an arithmetic number, because the mean of its divisors is an integer number (24194334).

Almost surely, 2^48388667 is an apocalyptic number.

48388667 is a deficient number, since it is larger than the sum of its proper divisors (1).

48388667 is an equidigital number, since it uses as much as digits as its factorization.

48388667 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1548288, while the sum is 50.

The square root of 48388667 is about 6956.1963025780. The cubic root of 48388667 is about 364.4023923204.

The spelling of 48388667 in words is "forty-eight million, three hundred eighty-eight thousand, six hundred sixty-seven".