30334001 has 4 divisors (see below), whose sum is σ = 32118372. Its totient is φ = 28549632.

The previous prime is 30333977. The next prime is 30334009. The reversal of 30334001 is 10043303.

30334001 = 928² + 929² + ... + 961².

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 10043303 = 257 ⋅39079.

It can be written as a sum of positive squares in 2 ways, for example, as 20939776 + 9394225 = 4576^2 + 3065^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-30334001 is a prime.

It is not an unprimeable number, because it can be changed into a prime (30334009) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 892160 + ... + 892193.

It is an arithmetic number, because the mean of its divisors is an integer number (8029593).

Almost surely, 2^30334001 is an apocalyptic number.

It is an amenable number.

30334001 is a deficient number, since it is larger than the sum of its proper divisors (1784371).

30334001 is a wasteful number, since it uses less digits than its factorization.

30334001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1784370.

The product of its (nonzero) digits is 108, while the sum is 14.

The square root of 30334001 is about 5507.6311604900. The cubic root of 30334001 is about 311.8721294162.

Adding to 30334001 its reverse (10043303), we get a palindrome (40377304).

The spelling of 30334001 in words is "thirty million, three hundred thirty-four thousand, one".