336003013 has 4 divisors (see below), whose sum is σ = 340605868. Its totient is φ = 331400160.

The previous prime is 336002999. The next prime is 336003023. The reversal of 336003013 is 310300633.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 310300633 = 3929 ⋅78977.

It can be written as a sum of positive squares in 2 ways, for example, as 106874244 + 229128769 = 10338^2 + 15137^2 .

It is a cyclic number.

It is not a de Polignac number, because 336003013 - 2⁵ = 336002981 is a prime.

It is a super-2 number, since 2×336003013² = 225796049490156338, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (336003023) 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, 2301318 + ... + 2301463.

It is an arithmetic number, because the mean of its divisors is an integer number (85151467).

Almost surely, 2^336003013 is an apocalyptic number.

It is an amenable number.

336003013 is a deficient number, since it is larger than the sum of its proper divisors (4602855).

336003013 is an equidigital number, since it uses as much as digits as its factorization.

336003013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4602854.

The product of its (nonzero) digits is 486, while the sum is 19.

The square root of 336003013 is about 18330.3849659520. The cubic root of 336003013 is about 695.2074070005.

Adding to 336003013 its reverse (310300633), we get a palindrome (646303646).

The spelling of 336003013 in words is "three hundred thirty-six million, three thousand, thirteen".