47194016 has 24 divisors (see below), whose sum is σ = 94893120. Its totient is φ = 23094208.

The previous prime is 47194013. The next prime is 47194019. The reversal of 47194016 is 61049174.

It is an interprime number because it is at equal distance from previous prime (47194013) and next prime (47194019).

It is a Harshad number since it is a multiple of its sum of digits (32).

It is not an unprimeable number, because it can be changed into a prime (47194013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14186 + ... + 17193.

It is an arithmetic number, because the mean of its divisors is an integer number (3953880).

Almost surely, 2^47194016 is an apocalyptic number.

It is an amenable number.

47194016 is an abundant number, since it is smaller than the sum of its proper divisors (47699104).

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

47194016 is a wasteful number, since it uses less digits than its factorization.

47194016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31436 (or 31428 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 32.

The square root of 47194016 is about 6869.7900986857. The cubic root of 47194016 is about 361.3785007587.

The spelling of 47194016 in words is "forty-seven million, one hundred ninety-four thousand, sixteen".