336620001 has 4 divisors (see below), whose sum is σ = 448826672. Its totient is φ = 224413332.

The previous prime is 336619981. The next prime is 336620003. The reversal of 336620001 is 100026633.

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 not a de Polignac number, because 336620001 - 2¹⁹ = 336095713 is a prime.

It is a super-2 number, since 2×336620001² = 226626050146480002, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 336620001.

It is not an unprimeable number, because it can be changed into a prime (336620003) 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 3 ways as a sum of consecutive naturals, for example, 56103331 + ... + 56103336.

It is an arithmetic number, because the mean of its divisors is an integer number (112206668).

Almost surely, 2^336620001 is an apocalyptic number.

It is an amenable number.

336620001 is a deficient number, since it is larger than the sum of its proper divisors (112206671).

336620001 is a wasteful number, since it uses less digits than its factorization.

336620001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112206670.

The product of its (nonzero) digits is 648, while the sum is 21.

The square root of 336620001 is about 18347.2068991441. The cubic root of 336620001 is about 695.6326733759.

Adding to 336620001 its reverse (100026633), we get a palindrome (436646634).

The spelling of 336620001 in words is "three hundred thirty-six million, six hundred twenty thousand, one".