47698046 has 8 divisors (see below), whose sum is σ = 78051384. Its totient is φ = 21680920.

The previous prime is 47698043. The next prime is 47698087. The reversal of 47698046 is 64089674.

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 = 47697988 and 47698006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47698043) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1084025 + ... + 1084068.

It is an arithmetic number, because the mean of its divisors is an integer number (9756423).

Almost surely, 2^47698046 is an apocalyptic number.

47698046 is a deficient number, since it is larger than the sum of its proper divisors (30353338).

47698046 is a wasteful number, since it uses less digits than its factorization.

47698046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2168106.

The product of its (nonzero) digits is 290304, while the sum is 44.

The square root of 47698046 is about 6906.3771979237. The cubic root of 47698046 is about 362.6604499382.

The spelling of 47698046 in words is "forty-seven million, six hundred ninety-eight thousand, forty-six".