47516338 has 8 divisors (see below), whose sum is σ = 72133488. Its totient is φ = 23471844.

The previous prime is 47516317. The next prime is 47516341. The reversal of 47516338 is 83361574.

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

It is a junction number, because it is equal to n+sod(n) for n = 47516297 and 47516306.

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, 142956 + ... + 143287.

It is an arithmetic number, because the mean of its divisors is an integer number (9016686).

Almost surely, 2^47516338 is an apocalyptic number.

47516338 is a deficient number, since it is larger than the sum of its proper divisors (24617150).

47516338 is a wasteful number, since it uses less digits than its factorization.

47516338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 286328.

The product of its digits is 60480, while the sum is 37.

The square root of 47516338 is about 6893.2095572382. The cubic root of 47516338 is about 362.1993397597.

The spelling of 47516338 in words is "forty-seven million, five hundred sixteen thousand, three hundred thirty-eight".