30054119 has 8 divisors (see below), whose sum is σ = 30898560. Its totient is φ = 29216376.

The previous prime is 30054109. The next prime is 30054131. The reversal of 30054119 is 91145003.

It is a happy number.

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-30054119 is a prime.

It is a super-2 number, since 2×30054119² = 1806500137732322, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 30054094 and 30054103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30054109) 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, 8222 + ... + 11300.

It is an arithmetic number, because the mean of its divisors is an integer number (3862320).

Almost surely, 2^30054119 is an apocalyptic number.

30054119 is a deficient number, since it is larger than the sum of its proper divisors (844441).

30054119 is a wasteful number, since it uses less digits than its factorization.

30054119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3349.

The product of its (nonzero) digits is 540, while the sum is 23.

The square root of 30054119 is about 5482.1637151767. The cubic root of 30054119 is about 310.9099831495.

The spelling of 30054119 in words is "thirty million, fifty-four thousand, one hundred nineteen".