30052033 has 8 divisors (see below), whose sum is σ = 33914880. Its totient is φ = 26377680.

The previous prime is 30052031. The next prime is 30052037. The reversal of 30052033 is 33025003.

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 30052033 - 2¹ = 30052031 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 30051998 and 30052016.

It is not an unprimeable number, because it can be changed into a prime (30052031) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46785 + ... + 47422.

It is an arithmetic number, because the mean of its divisors is an integer number (4239360).

Almost surely, 2^30052033 is an apocalyptic number.

It is an amenable number.

30052033 is a deficient number, since it is larger than the sum of its proper divisors (3862847).

30052033 is a wasteful number, since it uses less digits than its factorization.

30052033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94247.

The product of its (nonzero) digits is 270, while the sum is 16.

The square root of 30052033 is about 5481.9734585275. The cubic root of 30052033 is about 310.9027897569.

Adding to 30052033 its reverse (33025003), we get a palindrome (63077036).

The spelling of 30052033 in words is "thirty million, fifty-two thousand, thirty-three".