48223988 has 6 divisors (see below), whose sum is σ = 84391986. Its totient is φ = 24111992.

The previous prime is 48223961. The next prime is 48223997. The reversal of 48223988 is 88932284.

It can be written as a sum of positive squares in only one way, i.e., 38663524 + 9560464 = 6218^2 + 3092^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6027995 + ... + 6028002.

It is an arithmetic number, because the mean of its divisors is an integer number (14065331).

Almost surely, 2^48223988 is an apocalyptic number.

It is an amenable number.

48223988 is a deficient number, since it is larger than the sum of its proper divisors (36167998).

48223988 is a wasteful number, since it uses less digits than its factorization.

48223988 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12056001 (or 12055999 counting only the distinct ones).

The product of its digits is 221184, while the sum is 44.

The square root of 48223988 is about 6944.3493575712. The cubic root of 48223988 is about 363.9885376578.

The spelling of 48223988 in words is "forty-eight million, two hundred twenty-three thousand, nine hundred eighty-eight".