47102033 has 6 divisors (see below), whose sum is σ = 51773442. Its totient is φ = 42819920.

The previous prime is 47102023. The next prime is 47102059. The reversal of 47102033 is 33020174.

47102033 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 42406144 + 4695889 = 6512^2 + 2167^2 .

It is not a de Polignac number, because 47102033 - 2¹⁰ = 47101009 is a prime.

It is a Duffinian number.

It is a plaindrome in base 7.

It is a junction number, because it is equal to n+sod(n) for n = 47101996 and 47102014.

It is not an unprimeable number, because it can be changed into a prime (47102023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 194516 + ... + 194757.

It is an arithmetic number, because the mean of its divisors is an integer number (8628907).

Almost surely, 2^47102033 is an apocalyptic number.

It is an amenable number.

47102033 is a deficient number, since it is larger than the sum of its proper divisors (4671409).

47102033 is a wasteful number, since it uses less digits than its factorization.

47102033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 389295 (or 389284 counting only the distinct ones).

The product of its (nonzero) digits is 504, while the sum is 20.

The square root of 47102033 is about 6863.0920873903. The cubic root of 47102033 is about 361.1435677406.

The spelling of 47102033 in words is "forty-seven million, one hundred two thousand, thirty-three".