47464014454 has 16 divisors (see below), whose sum is σ = 71426147328. Its totient is φ = 23655414312.

The previous prime is 47464014443. The next prime is 47464014457. The reversal of 47464014454 is 45441046474.

It is a self number, because there is not a number n which added to its sum of digits gives 47464014454.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47464014457) 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 in 7 ways as a sum of consecutive naturals, for example, 812329 + ... + 868795.

It is an arithmetic number, because the mean of its divisors is an integer number (4464134208).

Almost surely, 2^47464014454 is an apocalyptic number.

47464014454 is a deficient number, since it is larger than the sum of its proper divisors (23962132874).

47464014454 is a wasteful number, since it uses less digits than its factorization.

47464014454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57819.

The product of its (nonzero) digits is 860160, while the sum is 43.

The spelling of 47464014454 in words is "forty-seven billion, four hundred sixty-four million, fourteen thousand, four hundred fifty-four".