47719201 has 2 divisors, whose sum is σ = 47719202. Its totient is φ = 47719200.

The previous prime is 47719193. The next prime is 47719213. The reversal of 47719201 is 10291774.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 24206400 + 23512801 = 4920^2 + 4849^2 .

It is a cyclic number.

It is not a de Polignac number, because 47719201 - 2³ = 47719193 is a prime.

It is not a weakly prime, because it can be changed into another prime (47719601) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23859600 + 23859601.

It is an arithmetic number, because the mean of its divisors is an integer number (23859601).

Almost surely, 2^47719201 is an apocalyptic number.

It is an amenable number.

47719201 is a deficient number, since it is larger than the sum of its proper divisors (1).

47719201 is an equidigital number, since it uses as much as digits as its factorization.

47719201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3528, while the sum is 31.

The square root of 47719201 is about 6907.9085836453. The cubic root of 47719201 is about 362.7140576399.

The spelling of 47719201 in words is "forty-seven million, seven hundred nineteen thousand, two hundred one".