13004364 has 24 divisors (see below), whose sum is σ = 30503088. Its totient is φ = 4312000.

The previous prime is 13004363. The next prime is 13004377. The reversal of 13004364 is 46340031.

13004364 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×13004364² = 338226966088992, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 13004364.

It is not an unprimeable number, because it can be changed into a prime (13004363) 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, 387 + ... + 5114.

It is an arithmetic number, because the mean of its divisors is an integer number (1270962).

Almost surely, 2^13004364 is an apocalyptic number.

It is an amenable number.

13004364 is an abundant number, since it is smaller than the sum of its proper divisors (17498724).

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

13004364 is a wasteful number, since it uses less digits than its factorization.

13004364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5705 (or 5703 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 13004364 is about 3606.1564025982. The cubic root of 13004364 is about 235.1597766608.

Adding to 13004364 its reverse (46340031), we get a palindrome (59344395).

The spelling of 13004364 in words is "thirteen million, four thousand, three hundred sixty-four".