48851444 has 6 divisors (see below), whose sum is σ = 85490034. Its totient is φ = 24425720.

The previous prime is 48851441. The next prime is 48851447. The reversal of 48851444 is 44415884.

It is an interprime number because it is at equal distance from previous prime (48851441) and next prime (48851447).

It can be written as a sum of positive squares in only one way, i.e., 48720400 + 131044 = 6980^2 + 362^2 .

It is a junction number, because it is equal to n+sod(n) for n = 48851398 and 48851407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48851441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6106427 + ... + 6106434.

It is an arithmetic number, because the mean of its divisors is an integer number (14248339).

Almost surely, 2^48851444 is an apocalyptic number.

It is an amenable number.

48851444 is a deficient number, since it is larger than the sum of its proper divisors (36638590).

48851444 is a wasteful number, since it uses less digits than its factorization.

48851444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12212865 (or 12212863 counting only the distinct ones).

The product of its digits is 81920, while the sum is 38.

The square root of 48851444 is about 6989.3808023315. The cubic root of 48851444 is about 365.5603926947.

The spelling of 48851444 in words is "forty-eight million, eight hundred fifty-one thousand, four hundred forty-four".