30054046 has 8 divisors (see below), whose sum is σ = 49179384. Its totient is φ = 13660920.

The previous prime is 30054043. The next prime is 30054083. The reversal of 30054046 is 64045003.

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

It is a Harshad number since it is a multiple of its sum of digits (22), and also a Moran number because the ratio is a prime number: 1366093 = 30054046 / (3 + 0 + 0 + 5 + 4 + 0 + 4 + 6).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30054043) 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, 683025 + ... + 683068.

It is an arithmetic number, because the mean of its divisors is an integer number (6147423).

Almost surely, 2^30054046 is an apocalyptic number.

30054046 is a deficient number, since it is larger than the sum of its proper divisors (19125338).

30054046 is a wasteful number, since it uses less digits than its factorization.

30054046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1366106.

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 30054046 is about 5482.1570572175. The cubic root of 30054046 is about 310.9097314208.

Adding to 30054046 its reverse (64045003), we get a palindrome (94099049).

The spelling of 30054046 in words is "thirty million, fifty-four thousand, forty-six", and thus it is an eban number.