48682861 has 8 divisors (see below), whose sum is σ = 50136440. Its totient is φ = 47236608.

The previous prime is 48682817. The next prime is 48682873. The reversal of 48682861 is 16828684.

It can be written as a sum of positive squares in 4 ways, for example, as 38564100 + 10118761 = 6210^2 + 3181^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 48682861 - 2⁹ = 48682349 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48682811) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13525 + ... + 16741.

It is an arithmetic number, because the mean of its divisors is an integer number (6267055).

Almost surely, 2^48682861 is an apocalyptic number.

It is an amenable number.

48682861 is a deficient number, since it is larger than the sum of its proper divisors (1453579).

48682861 is a wasteful number, since it uses less digits than its factorization.

48682861 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3663.

The product of its digits is 147456, while the sum is 43.

The square root of 48682861 is about 6977.3104417103. The cubic root of 48682861 is about 365.1394000596.

The spelling of 48682861 in words is "forty-eight million, six hundred eighty-two thousand, eight hundred sixty-one".