47413679 has 2 divisors, whose sum is σ = 47413680. Its totient is φ = 47413678.

The previous prime is 47413661. The next prime is 47413693. The reversal of 47413679 is 97631474.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 47413679 - 2⁸ = 47413423 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (47413609) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23706839 + 23706840.

It is an arithmetic number, because the mean of its divisors is an integer number (23706840).

Almost surely, 2^47413679 is an apocalyptic number.

47413679 is a deficient number, since it is larger than the sum of its proper divisors (1).

47413679 is an equidigital number, since it uses as much as digits as its factorization.

47413679 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 127008, while the sum is 41.

The square root of 47413679 is about 6885.7591447857. The cubic root of 47413679 is about 361.9383079144.

It can be divided in two parts, 474 and 13679, that multiplied together give a palindrome (6483846).

The spelling of 47413679 in words is "forty-seven million, four hundred thirteen thousand, six hundred seventy-nine".