47052193 has 2 divisors, whose sum is σ = 47052194. Its totient is φ = 47052192.

The previous prime is 47052149. The next prime is 47052199. The reversal of 47052193 is 39125074.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 43996689 + 3055504 = 6633^2 + 1748^2 .

It is a cyclic number.

It is not a de Polignac number, because 47052193 - 2⁹ = 47051681 is a prime.

It is a super-2 number, since 2×47052193² = 4427817732218498, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (47052199) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23526096 + 23526097.

It is an arithmetic number, because the mean of its divisors is an integer number (23526097).

Almost surely, 2^47052193 is an apocalyptic number.

It is an amenable number.

47052193 is a deficient number, since it is larger than the sum of its proper divisors (1).

47052193 is an equidigital number, since it uses as much as digits as its factorization.

47052193 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7560, while the sum is 31.

The square root of 47052193 is about 6859.4601099503. The cubic root of 47052193 is about 361.0161440283.

The spelling of 47052193 in words is "forty-seven million, fifty-two thousand, one hundred ninety-three".