47626040747 has 2 divisors, whose sum is σ = 47626040748. Its totient is φ = 47626040746.

The previous prime is 47626040723. The next prime is 47626040837. The reversal of 47626040747 is 74704062674.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 47626040747 - 2¹⁴ = 47626024363 is a prime.

It is not a weakly prime, because it can be changed into another prime (47626240747) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23813020373 + 23813020374.

It is an arithmetic number, because the mean of its divisors is an integer number (23813020374).

Almost surely, 2^47626040747 is an apocalyptic number.

47626040747 is a deficient number, since it is larger than the sum of its proper divisors (1).

47626040747 is an equidigital number, since it uses as much as digits as its factorization.

47626040747 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1580544, while the sum is 47.

The spelling of 47626040747 in words is "forty-seven billion, six hundred twenty-six million, forty thousand, seven hundred forty-seven".