48421373 has 36 divisors (see below), whose sum is σ = 66459744. Its totient is φ = 34257600.

The previous prime is 48421339. The next prime is 48421379. The reversal of 48421373 is 37312484.

It is not a de Polignac number, because 48421373 - 2⁶ = 48421309 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48421379) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 793763 + ... + 793823.

It is an arithmetic number, because the mean of its divisors is an integer number (1846104).

Almost surely, 2^48421373 is an apocalyptic number.

It is an amenable number.

48421373 is a deficient number, since it is larger than the sum of its proper divisors (18038371).

48421373 is a wasteful number, since it uses less digits than its factorization.

48421373 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166 (or 92 counting only the distinct ones).

The product of its digits is 16128, while the sum is 32.

The square root of 48421373 is about 6958.5467592020. The cubic root of 48421373 is about 364.4844739401.

Subtracting from 48421373 its reverse (37312484), we obtain a square (11108889 = 3333²).

The spelling of 48421373 in words is "forty-eight million, four hundred twenty-one thousand, three hundred seventy-three".