48223881 has 12 divisors (see below), whose sum is σ = 73323120. Its totient is φ = 30457080.

The previous prime is 48223837. The next prime is 48223907. The reversal of 48223881 is 18832284.

It is a happy number.

It is not a de Polignac number, because 48223881 - 2¹⁰ = 48222857 is a prime.

It is a super-2 number, since 2×48223881² = 4651085397404322, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (48223381) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 140835 + ... + 141176.

It is an arithmetic number, because the mean of its divisors is an integer number (6110260).

Almost surely, 2^48223881 is an apocalyptic number.

It is an amenable number.

48223881 is a deficient number, since it is larger than the sum of its proper divisors (25099239).

48223881 is a wasteful number, since it uses less digits than its factorization.

48223881 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 282036 (or 282033 counting only the distinct ones).

The product of its digits is 24576, while the sum is 36.

The square root of 48223881 is about 6944.3416534615. The cubic root of 48223881 is about 363.9882684501.

The spelling of 48223881 in words is "forty-eight million, two hundred twenty-three thousand, eight hundred eighty-one".