2228406301 has 6 divisors (see below), whose sum is σ = 2449405406. Its totient is φ = 2025823800.

The previous prime is 2228406287. The next prime is 2228406319. The reversal of 2228406301 is 1036048222.

It can be written as a sum of positive squares in only one way, i.e., 1647548100 + 580858201 = 40590^2 + 24101^2 .

It is not a de Polignac number, because 2228406301 - 2⁹ = 2228405789 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 2228406301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2228406331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 9208170 + ... + 9208411.

Almost surely, 2^2228406301 is an apocalyptic number.

It is an amenable number.

2228406301 is a deficient number, since it is larger than the sum of its proper divisors (220999105).

2228406301 is a wasteful number, since it uses less digits than its factorization.

2228406301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18416603 (or 18416592 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 28.

The square root of 2228406301 is about 47205.9985700970. The cubic root of 2228406301 is about 1306.1652517501.

The spelling of 2228406301 in words is "two billion, two hundred twenty-eight million, four hundred six thousand, three hundred one".