30213001 has 8 divisors (see below), whose sum is σ = 37185344. Its totient is φ = 23904720.

The previous prime is 30212999. The next prime is 30213011. The reversal of 30213001 is 10031203.

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

It is not a de Polignac number, because 30213001 - 2¹ = 30212999 is a prime.

It is not an unprimeable number, because it can be changed into a prime (30213011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 165915 + ... + 166096.

It is an arithmetic number, because the mean of its divisors is an integer number (4648168).

Almost surely, 2^30213001 is an apocalyptic number.

It is an amenable number.

30213001 is a deficient number, since it is larger than the sum of its proper divisors (6972343).

30213001 is a wasteful number, since it uses less digits than its factorization.

30213001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 332031.

The product of its (nonzero) digits is 18, while the sum is 10.

The square root of 30213001 is about 5496.6354254216. The cubic root of 30213001 is about 311.4568988285.

Adding to 30213001 its reverse (10031203), we get a palindrome (40244204).

The spelling of 30213001 in words is "thirty million, two hundred thirteen thousand, one".