47226079 has 2 divisors, whose sum is σ = 47226080. Its totient is φ = 47226078.

The previous prime is 47226073. The next prime is 47226131. The reversal of 47226079 is 97062274.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 47226079 - 2¹¹ = 47224031 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (47226073) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23613039 + 23613040.

It is an arithmetic number, because the mean of its divisors is an integer number (23613040).

Almost surely, 2^47226079 is an apocalyptic number.

47226079 is a deficient number, since it is larger than the sum of its proper divisors (1).

47226079 is an equidigital number, since it uses as much as digits as its factorization.

47226079 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 42336, while the sum is 37.

The square root of 47226079 is about 6872.1233254359. The cubic root of 47226079 is about 361.4603208484.

It can be divided in two parts, 4722 and 6079, that added together give a palindrome (10801).

The spelling of 47226079 in words is "forty-seven million, two hundred twenty-six thousand, seventy-nine".