47562368 has 64 divisors (see below), whose sum is σ = 109507200. Its totient is φ = 20155392.

The previous prime is 47562331. The next prime is 47562373. The reversal of 47562368 is 86326574.

It is a happy number.

47562368 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (64).

It is an unprimeable number.

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, 97421 + ... + 97907.

It is an arithmetic number, because the mean of its divisors is an integer number (1711050).

Almost surely, 2^47562368 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 47562368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (54753600).

47562368 is an abundant number, since it is smaller than the sum of its proper divisors (61944832).

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

47562368 is a wasteful number, since it uses less digits than its factorization.

47562368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 617 (or 605 counting only the distinct ones).

The product of its digits is 241920, while the sum is 41.

The square root of 47562368 is about 6896.5475420677. The cubic root of 47562368 is about 362.3162585270.

The spelling of 47562368 in words is "forty-seven million, five hundred sixty-two thousand, three hundred sixty-eight".