47414828 has 12 divisors (see below), whose sum is σ = 84214872. Its totient is φ = 23353440.

The previous prime is 47414827. The next prime is 47414833. The reversal of 47414828 is 82841474.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 47414791 and 47414800.

It is not an unprimeable number, because it can be changed into a prime (47414827) 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, 88193 + ... + 88728.

It is an arithmetic number, because the mean of its divisors is an integer number (7017906).

Almost surely, 2^47414828 is an apocalyptic number.

It is an amenable number.

47414828 is a deficient number, since it is larger than the sum of its proper divisors (36800044).

47414828 is a wasteful number, since it uses less digits than its factorization.

47414828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176992 (or 176990 counting only the distinct ones).

The product of its digits is 57344, while the sum is 38.

The square root of 47414828 is about 6885.8425773467. The cubic root of 47414828 is about 361.9412315697.

The spelling of 47414828 in words is "forty-seven million, four hundred fourteen thousand, eight hundred twenty-eight".