13036402 has 8 divisors (see below), whose sum is σ = 19578096. Its totient is φ = 6510372.

The previous prime is 13036379. The next prime is 13036409. The reversal of 13036402 is 20463031.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 13036402.

It is not an unprimeable number, because it can be changed into a prime (13036409) 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, 1548 + ... + 5335.

It is an arithmetic number, because the mean of its divisors is an integer number (2447262).

Almost surely, 2^13036402 is an apocalyptic number.

13036402 is a deficient number, since it is larger than the sum of its proper divisors (6541694).

13036402 is an equidigital number, since it uses as much as digits as its factorization.

13036402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7832.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 13036402 is about 3610.5957957102. The cubic root of 13036402 is about 235.3527342026.

Adding to 13036402 its reverse (20463031), we get a palindrome (33499433).

The spelling of 13036402 in words is "thirteen million, thirty-six thousand, four hundred two".