47250433 has 8 divisors (see below), whose sum is σ = 47759400. Its totient is φ = 46744320.

The previous prime is 47250419. The next prime is 47250449. The reversal of 47250433 is 33405274.

It can be written as a sum of positive squares in 4 ways, for example, as 628849 + 46621584 = 793^2 + 6828^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 47250433 - 2¹⁷ = 47119361 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (47250493) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49743 + ... + 50683.

It is an arithmetic number, because the mean of its divisors is an integer number (5969925).

Almost surely, 2^47250433 is an apocalyptic number.

It is an amenable number.

47250433 is a deficient number, since it is larger than the sum of its proper divisors (508967).

47250433 is a wasteful number, since it uses less digits than its factorization.

47250433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1427.

The product of its (nonzero) digits is 10080, while the sum is 28.

The square root of 47250433 is about 6873.8950384771. The cubic root of 47250433 is about 361.5224439526.

It can be divided in two parts, 472 and 50433, that added together give a palindrome (50905).

The spelling of 47250433 in words is "forty-seven million, two hundred fifty thousand, four hundred thirty-three".