48685541 has 2 divisors, whose sum is σ = 48685542. Its totient is φ = 48685540.

The previous prime is 48685523. The next prime is 48685579. The reversal of 48685541 is 14558684.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 41977441 + 6708100 = 6479^2 + 2590^2 .

It is a cyclic number.

It is not a de Polignac number, because 48685541 - 2⁶ = 48685477 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (48685591) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24342770 + 24342771.

It is an arithmetic number, because the mean of its divisors is an integer number (24342771).

Almost surely, 2^48685541 is an apocalyptic number.

It is an amenable number.

48685541 is a deficient number, since it is larger than the sum of its proper divisors (1).

48685541 is an equidigital number, since it uses as much as digits as its factorization.

48685541 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 153600, while the sum is 41.

The square root of 48685541 is about 6977.5024901465. The cubic root of 48685541 is about 365.1461002659.

The spelling of 48685541 in words is "forty-eight million, six hundred eighty-five thousand, five hundred forty-one".