32850073 has 4 divisors (see below), whose sum is σ = 33300148. Its totient is φ = 32400000.

The previous prime is 32850029. The next prime is 32850091. The reversal of 32850073 is 37005823.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 20403289 + 12446784 = 4517^2 + 3528^2 .

It is a cyclic number.

It is not a de Polignac number, because 32850073 - 2¹³ = 32841881 is a prime.

It is a super-2 number, since 2×32850073² = 2158254592210658, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32850023) 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, 224928 + ... + 225073.

It is an arithmetic number, because the mean of its divisors is an integer number (8325037).

Almost surely, 2^32850073 is an apocalyptic number.

It is an amenable number.

32850073 is a deficient number, since it is larger than the sum of its proper divisors (450075).

32850073 is an equidigital number, since it uses as much as digits as its factorization.

32850073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 450074.

The product of its (nonzero) digits is 5040, while the sum is 28.

The square root of 32850073 is about 5731.4983206837. The cubic root of 32850073 is about 320.2669419703.

Adding to 32850073 its reverse (37005823), we get a palindrome (69855896).

The spelling of 32850073 in words is "thirty-two million, eight hundred fifty thousand, seventy-three".