47735939174399 has 32 divisors (see below), whose sum is σ = 56147011806336. Its totient is φ = 39727486955520.

The previous prime is 47735939174389. The next prime is 47735939174411. The reversal of 47735939174399 is 99347193953774.

It is a happy number.

It is a Cunningham number, because it is equal to 6909120²-1.

It is not a de Polignac number, because 47735939174399 - 2¹⁶ = 47735939108863 is a prime.

It is a super-2 number, since 2×47735939174399² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47735939174359) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 255544037 + ... + 255730769.

It is an arithmetic number, because the mean of its divisors is an integer number (1754594118948).

Almost surely, 2^{47735939174399} is an apocalyptic number.

47735939174399 is a deficient number, since it is larger than the sum of its proper divisors (8411072631937).

47735939174399 is a wasteful number, since it uses less digits than its factorization.

47735939174399 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 188835.

The product of its digits is 4860913680, while the sum is 80.

The spelling of 47735939174399 in words is "forty-seven trillion, seven hundred thirty-five billion, nine hundred thirty-nine million, one hundred seventy-four thousand, three hundred ninety-nine".