30010641 has 8 divisors (see below), whose sum is σ = 40081920. Its totient is φ = 19973232.

The previous prime is 30010619. The next prime is 30010657. The reversal of 30010641 is 14601003.

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

It is not a de Polignac number, because 30010641 - 2⁵ = 30010609 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 30010641.

It is not an unprimeable number, because it can be changed into a prime (30010601) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6321 + ... + 9998.

It is an arithmetic number, because the mean of its divisors is an integer number (5010240).

Almost surely, 2^30010641 is an apocalyptic number.

It is an amenable number.

30010641 is a deficient number, since it is larger than the sum of its proper divisors (10071279).

30010641 is a wasteful number, since it uses less digits than its factorization.

30010641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16935.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 30010641 is about 5478.1968748850. The cubic root of 30010641 is about 310.7599840983.

Adding to 30010641 its reverse (14601003), we get a palindrome (44611644).

The spelling of 30010641 in words is "thirty million, ten thousand, six hundred forty-one".