30144001 has 4 divisors (see below), whose sum is σ = 30324672. Its totient is φ = 29963332.

The previous prime is 30143987. The next prime is 30144019. The reversal of 30144001 is 10044103.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 30144001 - 2¹⁹ = 29619713 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30114001) 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 3 ways as a sum of consecutive naturals, for example, 90085 + ... + 90418.

It is an arithmetic number, because the mean of its divisors is an integer number (7581168).

Almost surely, 2^30144001 is an apocalyptic number.

It is an amenable number.

30144001 is a deficient number, since it is larger than the sum of its proper divisors (180671).

30144001 is a wasteful number, since it uses less digits than its factorization.

30144001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 180670.

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 30144001 is about 5490.3552708363. The cubic root of 30144001 is about 311.2196179007.

Adding to 30144001 its reverse (10044103), we get a palindrome (40188104).

The spelling of 30144001 in words is "thirty million, one hundred forty-four thousand, one".