47282801 has 2 divisors, whose sum is σ = 47282802. Its totient is φ = 47282800.

The previous prime is 47282759. The next prime is 47282821. The reversal of 47282801 is 10828274.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 41152225 + 6130576 = 6415^2 + 2476^2 .

It is a cyclic number.

It is not a de Polignac number, because 47282801 - 2²² = 43088497 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (47282821) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23641400 + 23641401.

It is an arithmetic number, because the mean of its divisors is an integer number (23641401).

Almost surely, 2^47282801 is an apocalyptic number.

It is an amenable number.

47282801 is a deficient number, since it is larger than the sum of its proper divisors (1).

47282801 is an equidigital number, since it uses as much as digits as its factorization.

47282801 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7168, while the sum is 32.

The square root of 47282801 is about 6876.2490501726. The cubic root of 47282801 is about 361.6049764412.

The spelling of 47282801 in words is "forty-seven million, two hundred eighty-two thousand, eight hundred one".