30053107 has 8 divisors (see below), whose sum is σ = 34380800. Its totient is φ = 25734024.

The previous prime is 30053081. The next prime is 30053113. The reversal of 30053107 is 70135003.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-30053107 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30053137) 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, 9694 + ... + 12412.

It is an arithmetic number, because the mean of its divisors is an integer number (4297600).

Almost surely, 2^30053107 is an apocalyptic number.

30053107 is a deficient number, since it is larger than the sum of its proper divisors (4327693).

30053107 is a wasteful number, since it uses less digits than its factorization.

30053107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4305.

The product of its (nonzero) digits is 315, while the sum is 19.

The square root of 30053107 is about 5482.0714150766. The cubic root of 30053107 is about 310.9064933956.

The spelling of 30053107 in words is "thirty million, fifty-three thousand, one hundred seven".