48431333 has 2 divisors, whose sum is σ = 48431334. Its totient is φ = 48431332.

The previous prime is 48431329. The next prime is 48431359. The reversal of 48431333 is 33313484.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 41964484 + 6466849 = 6478^2 + 2543^2 .

It is a cyclic number.

It is not a de Polignac number, because 48431333 - 2² = 48431329 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 48431296 and 48431305.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (48431633) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24215666 + 24215667.

It is an arithmetic number, because the mean of its divisors is an integer number (24215667).

Almost surely, 2^48431333 is an apocalyptic number.

It is an amenable number.

48431333 is a deficient number, since it is larger than the sum of its proper divisors (1).

48431333 is an equidigital number, since it uses as much as digits as its factorization.

48431333 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10368, while the sum is 29.

The square root of 48431333 is about 6959.2623890754. The cubic root of 48431333 is about 364.5094630187.

The spelling of 48431333 in words is "forty-eight million, four hundred thirty-one thousand, three hundred thirty-three".