13370737 has 8 divisors (see below), whose sum is σ = 14234400. Its totient is φ = 12523104.

The previous prime is 13370723. The next prime is 13370759. The reversal of 13370737 is 73707331.

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 13370737 - 2¹⁵ = 13337969 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13370699 and 13370708.

It is not an unprimeable number, because it can be changed into a prime (13374737) 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, 2263 + ... + 5644.

It is an arithmetic number, because the mean of its divisors is an integer number (1779300).

Almost surely, 2^13370737 is an apocalyptic number.

It is an amenable number.

13370737 is a deficient number, since it is larger than the sum of its proper divisors (863663).

13370737 is an equidigital number, since it uses as much as digits as its factorization.

13370737 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8015.

The product of its (nonzero) digits is 9261, while the sum is 31.

The square root of 13370737 is about 3656.6018377723. The cubic root of 13370737 is about 237.3477480321.

The spelling of 13370737 in words is "thirteen million, three hundred seventy thousand, seven hundred thirty-seven".