30345135 has 8 divisors (see below), whose sum is σ = 48552240. Its totient is φ = 16184064.

The previous prime is 30345103. The next prime is 30345149. The reversal of 30345135 is 53154303.

It is a happy number.

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

It is not a de Polignac number, because 30345135 - 2⁵ = 30345103 is a prime.

It is a Smith number, since the sum of its digits (24) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1011490 + ... + 1011519.

It is an arithmetic number, because the mean of its divisors is an integer number (6069030).

Almost surely, 2^30345135 is an apocalyptic number.

30345135 is a deficient number, since it is larger than the sum of its proper divisors (18207105).

30345135 is a wasteful number, since it uses less digits than its factorization.

30345135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2023017.

The product of its (nonzero) digits is 2700, while the sum is 24.

The square root of 30345135 is about 5508.6418471344. The cubic root of 30345135 is about 311.9102819778.

Adding to 30345135 its reverse (53154303), we get a palindrome (83499438).

The spelling of 30345135 in words is "thirty million, three hundred forty-five thousand, one hundred thirty-five".