30364133 has 4 divisors (see below), whose sum is σ = 30582720. Its totient is φ = 30145548.

The previous prime is 30364123. The next prime is 30364151. The reversal of 30364133 is 33146303.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 33146303 = 887 ⋅37369.

It is a cyclic number.

It is not a de Polignac number, because 30364133 - 2⁶ = 30364069 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 30364099 and 30364108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30364123) 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, 109085 + ... + 109362.

It is an arithmetic number, because the mean of its divisors is an integer number (7645680).

Almost surely, 2^30364133 is an apocalyptic number.

It is an amenable number.

30364133 is a deficient number, since it is larger than the sum of its proper divisors (218587).

30364133 is a wasteful number, since it uses less digits than its factorization.

30364133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 218586.

The product of its (nonzero) digits is 1944, while the sum is 23.

The square root of 30364133 is about 5510.3659588089. The cubic root of 30364133 is about 311.9753603432.

The spelling of 30364133 in words is "thirty million, three hundred sixty-four thousand, one hundred thirty-three".