336013638 has 16 divisors (see below), whose sum is σ = 674178096. Its totient is φ = 111646080.

The previous prime is 336013637. The next prime is 336013663. The reversal of 336013638 is 836310633.

336013638 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×336013638² = 225810329843990088, which contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 336013599 and 336013608.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (336013637) 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, 87583 + ... + 91338.

It is an arithmetic number, because the mean of its divisors is an integer number (42136131).

Almost surely, 2^336013638 is an apocalyptic number.

336013638 is an abundant number, since it is smaller than the sum of its proper divisors (338164458).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

336013638 is a wasteful number, since it uses less digits than its factorization.

336013638 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 179239.

The product of its (nonzero) digits is 23328, while the sum is 33.

The square root of 336013638 is about 18330.6747829969. The cubic root of 336013638 is about 695.2147348126.

The spelling of 336013638 in words is "three hundred thirty-six million, thirteen thousand, six hundred thirty-eight".