47398083 has 8 divisors (see below), whose sum is σ = 64667328. Its totient is φ = 30863784.

The previous prime is 47398049. The next prime is 47398121. The reversal of 47398083 is 38089374.

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

It is not a de Polignac number, because 47398083 - 2¹⁴ = 47381699 is a prime.

It is not an unprimeable number, because it can be changed into a prime (47398033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 183585 + ... + 183842.

It is an arithmetic number, because the mean of its divisors is an integer number (8083416).

Almost surely, 2^47398083 is an apocalyptic number.

47398083 is a gapful number since it is divisible by the number (43) formed by its first and last digit.

47398083 is a deficient number, since it is larger than the sum of its proper divisors (17269245).

47398083 is a wasteful number, since it uses less digits than its factorization.

47398083 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 367473.

The product of its (nonzero) digits is 145152, while the sum is 42.

The square root of 47398083 is about 6884.6265693936. The cubic root of 47398083 is about 361.8986188837.

The spelling of 47398083 in words is "forty-seven million, three hundred ninety-eight thousand, eighty-three".