48870629 has 2 divisors, whose sum is σ = 48870630. Its totient is φ = 48870628.

The previous prime is 48870589. The next prime is 48870691. The reversal of 48870629 is 92607884.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 47582404 + 1288225 = 6898^2 + 1135^2 .

It is a cyclic number.

It is not a de Polignac number, because 48870629 - 2⁸ = 48870373 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 48870629.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (48870329) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24435314 + 24435315.

It is an arithmetic number, because the mean of its divisors is an integer number (24435315).

Almost surely, 2^48870629 is an apocalyptic number.

It is an amenable number.

48870629 is a deficient number, since it is larger than the sum of its proper divisors (1).

48870629 is an equidigital number, since it uses as much as digits as its factorization.

48870629 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 193536, while the sum is 44.

The square root of 48870629 is about 6990.7531067833. The cubic root of 48870629 is about 365.6082408760.

It can be divided in two parts, 488 and 70629, that added together give a palindrome (71117).

The spelling of 48870629 in words is "forty-eight million, eight hundred seventy thousand, six hundred twenty-nine".