13368037 has 8 divisors (see below), whose sum is σ = 14400000. Its totient is φ = 12373680.

The previous prime is 13368011. The next prime is 13368073. The reversal of 13368037 is 73086331.

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

It is a cyclic number.

It is not a de Polignac number, because 13368037 - 2¹⁹ = 12843749 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13368007) 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, 8662 + ... + 10087.

It is an arithmetic number, because the mean of its divisors is an integer number (1800000).

Almost surely, 2^13368037 is an apocalyptic number.

It is an amenable number.

13368037 is a deficient number, since it is larger than the sum of its proper divisors (1031963).

13368037 is a wasteful number, since it uses less digits than its factorization.

13368037 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18803.

The product of its (nonzero) digits is 9072, while the sum is 31.

The square root of 13368037 is about 3656.2326238903. The cubic root of 13368037 is about 237.3317708011.

The spelling of 13368037 in words is "thirteen million, three hundred sixty-eight thousand, thirty-seven".