47384806 has 8 divisors (see below), whose sum is σ = 81231120. Its totient is φ = 20307768.

The previous prime is 47384773. The next prime is 47384819. The reversal of 47384806 is 60848374.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1692301 + ... + 1692328.

It is an arithmetic number, because the mean of its divisors is an integer number (10153890).

Almost surely, 2^47384806 is an apocalyptic number.

47384806 is a deficient number, since it is larger than the sum of its proper divisors (33846314).

47384806 is a wasteful number, since it uses less digits than its factorization.

47384806 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3384638.

The product of its (nonzero) digits is 129024, while the sum is 40.

The square root of 47384806 is about 6883.6622520283. The cubic root of 47384806 is about 361.8648244320.

The spelling of 47384806 in words is "forty-seven million, three hundred eighty-four thousand, eight hundred six".