34572033 has 12 divisors (see below), whose sum is σ = 52875108. Its totient is φ = 21692160.

The previous prime is 34572029. The next prime is 34572047. The reversal of 34572033 is 33027543.

34572033 is a `hidden beast` number, since 3 + 457 + 203 + 3 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 11068929 + 23503104 = 3327^2 + 4848^2 .

It is not a de Polignac number, because 34572033 - 2² = 34572029 is a prime.

It is a super-3 number, since 3×34572033³ (a number of 24 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 34571988 and 34572006.

It is not an unprimeable number, because it can be changed into a prime (34577033) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 112828 + ... + 113133.

It is an arithmetic number, because the mean of its divisors is an integer number (4406259).

Almost surely, 2^34572033 is an apocalyptic number.

It is an amenable number.

34572033 is a deficient number, since it is larger than the sum of its proper divisors (18303075).

34572033 is a wasteful number, since it uses less digits than its factorization.

34572033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 225984 (or 225981 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 27.

The square root of 34572033 is about 5879.7987210448. The cubic root of 34572033 is about 325.7679135251.

Adding to 34572033 its reverse (33027543), we get a palindrome (67599576).

The spelling of 34572033 in words is "thirty-four million, five hundred seventy-two thousand, thirty-three".