48129667 has 2 divisors, whose sum is σ = 48129668. Its totient is φ = 48129666.

The previous prime is 48129643. The next prime is 48129673. The reversal of 48129667 is 76692184.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 48129667 - 2⁷ = 48129539 is a prime.

It is not a weakly prime, because it can be changed into another prime (48129677) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24064833 + 24064834.

It is an arithmetic number, because the mean of its divisors is an integer number (24064834).

Almost surely, 2^48129667 is an apocalyptic number.

48129667 is a deficient number, since it is larger than the sum of its proper divisors (1).

48129667 is an equidigital number, since it uses as much as digits as its factorization.

48129667 is an evil number, because the sum of its binary digits is even.

The product of its digits is 145152, while the sum is 43.

The square root of 48129667 is about 6937.5548286122. The cubic root of 48129667 is about 363.7510751298.

The spelling of 48129667 in words is "forty-eight million, one hundred twenty-nine thousand, six hundred sixty-seven".