48618823 has 8 divisors (see below), whose sum is σ = 53315856. Its totient is φ = 43968000.

The previous prime is 48618809. The next prime is 48618847. The reversal of 48618823 is 32881684.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-48618823 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48618893) 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, 9328 + ... + 13573.

It is an arithmetic number, because the mean of its divisors is an integer number (6664482).

Almost surely, 2^48618823 is an apocalyptic number.

48618823 is a deficient number, since it is larger than the sum of its proper divisors (4697033).

48618823 is a wasteful number, since it uses less digits than its factorization.

48618823 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23105.

The product of its digits is 73728, while the sum is 40.

The square root of 48618823 is about 6972.7199140651. The cubic root of 48618823 is about 364.9792269406.

The spelling of 48618823 in words is "forty-eight million, six hundred eighteen thousand, eight hundred twenty-three".