30054664 has 8 divisors (see below), whose sum is σ = 56352510. Its totient is φ = 15027328.

The previous prime is 30054653. The next prime is 30054683. The reversal of 30054664 is 46645003.

It can be written as a sum of positive squares in only one way, i.e., 20629764 + 9424900 = 4542^2 + 3070^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1878409 + ... + 1878424.

Almost surely, 2^30054664 is an apocalyptic number.

It is an amenable number.

30054664 is a deficient number, since it is larger than the sum of its proper divisors (26297846).

30054664 is a wasteful number, since it uses less digits than its factorization.

30054664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3756839 (or 3756835 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 28.

The square root of 30054664 is about 5482.2134216026. The cubic root of 30054664 is about 310.9118624805.

Adding to 30054664 its reverse (46645003), we get a palindrome (76699667).

The spelling of 30054664 in words is "thirty million, fifty-four thousand, six hundred sixty-four".