47616468 has 24 divisors (see below), whose sum is σ = 111216672. Its totient is φ = 15856224.

The previous prime is 47616461. The next prime is 47616479. The reversal of 47616468 is 86461674.

47616468 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47616461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22846 + ... + 24842.

It is an arithmetic number, because the mean of its divisors is an integer number (4634028).

Almost surely, 2^47616468 is an apocalyptic number.

It is an amenable number.

47616468 is an abundant number, since it is smaller than the sum of its proper divisors (63600204).

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

47616468 is a wasteful number, since it uses less digits than its factorization.

47616468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3991 (or 3989 counting only the distinct ones).

The product of its digits is 193536, while the sum is 42.

The square root of 47616468 is about 6900.4686797347. The cubic root of 47616468 is about 362.4535791528.

It can be divided in two parts, 47616 and 468, that added together give a palindrome (48084).

The spelling of 47616468 in words is "forty-seven million, six hundred sixteen thousand, four hundred sixty-eight".