47235998 has 8 divisors (see below), whose sum is σ = 70884192. Its totient is φ = 23607936.

The previous prime is 47235967. The next prime is 47236001. The reversal of 47235998 is 89953274.

It is a happy number.

47235998 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 4286 + ... + 10622.

It is an arithmetic number, because the mean of its divisors is an integer number (8860524).

Almost surely, 2^47235998 is an apocalyptic number.

47235998 is a deficient number, since it is larger than the sum of its proper divisors (23648194).

47235998 is a wasteful number, since it uses less digits than its factorization.

47235998 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10066.

The product of its digits is 544320, while the sum is 47.

The square root of 47235998 is about 6872.8449713347. The cubic root of 47235998 is about 361.4856251860.

The spelling of 47235998 in words is "forty-seven million, two hundred thirty-five thousand, nine hundred ninety-eight".