47653399 has 2 divisors, whose sum is σ = 47653400. Its totient is φ = 47653398.

The previous prime is 47653381. The next prime is 47653423. The reversal of 47653399 is 99335674.

47653399 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 47653399 - 2⁵ = 47653367 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (47653339) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23826699 + 23826700.

It is an arithmetic number, because the mean of its divisors is an integer number (23826700).

Almost surely, 2^47653399 is an apocalyptic number.

47653399 is a deficient number, since it is larger than the sum of its proper divisors (1).

47653399 is an equidigital number, since it uses as much as digits as its factorization.

47653399 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 612360, while the sum is 46.

The square root of 47653399 is about 6903.1441387240. The cubic root of 47653399 is about 362.5472604256.

The spelling of 47653399 in words is "forty-seven million, six hundred fifty-three thousand, three hundred ninety-nine".