13370226 has 32 divisors (see below), whose sum is σ = 27475200. Its totient is φ = 4336080.

The previous prime is 13370219. The next prime is 13370233. The reversal of 13370226 is 62207331.

It is an interprime number because it is at equal distance from previous prime (13370219) and next prime (13370233).

It is a junction number, because it is equal to n+sod(n) for n = 13370196 and 13370205.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 63261 + ... + 63471.

It is an arithmetic number, because the mean of its divisors is an integer number (858600).

Almost surely, 2^13370226 is an apocalyptic number.

13370226 is an abundant number, since it is smaller than the sum of its proper divisors (14104974).

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

13370226 is a wasteful number, since it uses less digits than its factorization.

13370226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 454.

The product of its (nonzero) digits is 1512, while the sum is 24.

The square root of 13370226 is about 3656.5319634867. The cubic root of 13370226 is about 237.3447243582.

Adding to 13370226 its reverse (62207331), we get a palindrome (75577557).

The spelling of 13370226 in words is "thirteen million, three hundred seventy thousand, two hundred twenty-six".