47054701 has 2 divisors, whose sum is σ = 47054702. Its totient is φ = 47054700.

The previous prime is 47054699. The next prime is 47054717. The reversal of 47054701 is 10745074.

47054701 = 4850² + 4851².

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 23532201 + 23522500 = 4851^2 + 4850^2 .

It is a cyclic number.

It is not a de Polignac number, because 47054701 - 2¹ = 47054699 is a prime.

Together with 47054699, it forms a pair of twin primes.

It is an alternating number because its digits alternate between even and odd.

It is a self number, because there is not a number n which added to its sum of digits gives 47054701.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (47054401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23527350 + 23527351.

It is an arithmetic number, because the mean of its divisors is an integer number (23527351).

Almost surely, 2^47054701 is an apocalyptic number.

47054701 is the 4851-st centered square number.

It is an amenable number.

47054701 is a deficient number, since it is larger than the sum of its proper divisors (1).

47054701 is an equidigital number, since it uses as much as digits as its factorization.

47054701 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3920, while the sum is 28.

The square root of 47054701 is about 6859.6429207357. The cubic root of 47054701 is about 361.0225582699.

Adding to 47054701 its reverse (10745074), we get a palindrome (57799775).

The spelling of 47054701 in words is "forty-seven million, fifty-four thousand, seven hundred one".