47406729444474 has 16 divisors (see below), whose sum is σ = 95449790829600. Its totient is φ = 15696187824720.

The previous prime is 47406729444433. The next prime is 47406729444493. The reversal of 47406729444474 is 47444492760474.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26513829892 + ... + 26513831679.

It is an arithmetic number, because the mean of its divisors is an integer number (5965611926850).

Almost surely, 2^{47406729444474} is an apocalyptic number.

47406729444474 is an abundant number, since it is smaller than the sum of its proper divisors (48043061385126).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

47406729444474 is a wasteful number, since it uses less digits than its factorization.

47406729444474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53027661725.

The product of its (nonzero) digits is 606928896, while the sum is 66.

The spelling of 47406729444474 in words is "forty-seven trillion, four hundred six billion, seven hundred twenty-nine million, four hundred forty-four thousand, four hundred seventy-four".