48668861 has 8 divisors (see below), whose sum is σ = 51434880. Its totient is φ = 45923328.

The previous prime is 48668831. The next prime is 48668869. The reversal of 48668861 is 16886684.

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 48668861 - 2⁶ = 48668797 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 (48668869) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 101 + ... + 9866.

It is an arithmetic number, because the mean of its divisors is an integer number (6429360).

Almost surely, 2^48668861 is an apocalyptic number.

It is an amenable number.

48668861 is a deficient number, since it is larger than the sum of its proper divisors (2766019).

48668861 is a wasteful number, since it uses less digits than its factorization.

48668861 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10243.

The product of its digits is 442368, while the sum is 47.

The square root of 48668861 is about 6976.3071176662. The cubic root of 48668861 is about 365.1043949839.

The spelling of 48668861 in words is "forty-eight million, six hundred sixty-eight thousand, eight hundred sixty-one".