48718429 has 2 divisors, whose sum is σ = 48718430. Its totient is φ = 48718428.

The previous prime is 48718363. The next prime is 48718469. The reversal of 48718429 is 92481784.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 42968025 + 5750404 = 6555^2 + 2398^2 .

It is a cyclic number.

It is not a de Polignac number, because 48718429 - 2¹³ = 48710237 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (48718469) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24359214 + 24359215.

It is an arithmetic number, because the mean of its divisors is an integer number (24359215).

Almost surely, 2^48718429 is an apocalyptic number.

It is an amenable number.

48718429 is a deficient number, since it is larger than the sum of its proper divisors (1).

48718429 is an equidigital number, since it uses as much as digits as its factorization.

48718429 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 129024, while the sum is 43.

The square root of 48718429 is about 6979.8588094603. The cubic root of 48718429 is about 365.2283027818.

The spelling of 48718429 in words is "forty-eight million, seven hundred eighteen thousand, four hundred twenty-nine".