226513801 has 16 divisors (see below), whose sum is σ = 246045760. Its totient is φ = 207852480.

The previous prime is 226513799. The next prime is 226513843. The reversal of 226513801 is 108315622.

It is a cyclic number.

It is not a de Polignac number, because 226513801 - 2¹ = 226513799 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 226513801.

It is not an unprimeable number, because it can be changed into a prime (226513601) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 76195 + ... + 79111.

It is an arithmetic number, because the mean of its divisors is an integer number (15377860).

Almost surely, 2^226513801 is an apocalyptic number.

It is an amenable number.

226513801 is a deficient number, since it is larger than the sum of its proper divisors (19531959).

226513801 is a wasteful number, since it uses less digits than its factorization.

226513801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3064.

The product of its (nonzero) digits is 2880, while the sum is 28.

The square root of 226513801 is about 15050.3754438220. The cubic root of 226513801 is about 609.5811879288.

The spelling of 226513801 in words is "two hundred twenty-six million, five hundred thirteen thousand, eight hundred one".