30830001 has 8 divisors (see below), whose sum is σ = 41166720. Its totient is φ = 20523312.

The previous prime is 30829999. The next prime is 30830021. The reversal of 30830001 is 10003803.

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

It is not a de Polignac number, because 30830001 - 2¹ = 30829999 is a prime.

It is not an unprimeable number, because it can be changed into a prime (30830021) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4990 + ... + 9303.

It is an arithmetic number, because the mean of its divisors is an integer number (5145840).

Almost surely, 2^30830001 is an apocalyptic number.

It is an amenable number.

30830001 is a deficient number, since it is larger than the sum of its proper divisors (10336719).

30830001 is a wasteful number, since it uses less digits than its factorization.

30830001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15015.

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

The square root of 30830001 is about 5552.4770148106. The cubic root of 30830001 is about 313.5627848784.

Adding to 30830001 its reverse (10003803), we get a palindrome (40833804).

The spelling of 30830001 in words is "thirty million, eight hundred thirty thousand, one".