48203321 has 2 divisors, whose sum is σ = 48203322. Its totient is φ = 48203320.

The previous prime is 48203303. The next prime is 48203369. The reversal of 48203321 is 12330284.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 29376400 + 18826921 = 5420^2 + 4339^2 .

It is a cyclic number.

It is not a de Polignac number, because 48203321 - 2⁶ = 48203257 is a prime.

It is not a weakly prime, because it can be changed into another prime (48203521) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24101660 + 24101661.

It is an arithmetic number, because the mean of its divisors is an integer number (24101661).

Almost surely, 2^48203321 is an apocalyptic number.

It is an amenable number.

48203321 is a deficient number, since it is larger than the sum of its proper divisors (1).

48203321 is an equidigital number, since it uses as much as digits as its factorization.

48203321 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 48203321 is about 6942.8611537319. The cubic root of 48203321 is about 363.9365329308.

The spelling of 48203321 in words is "forty-eight million, two hundred three thousand, three hundred twenty-one".