2263304401 has 4 divisors (see below), whose sum is σ = 2396439972. Its totient is φ = 2130168832.

The previous prime is 2263304359. The next prime is 2263304473. The reversal of 2263304401 is 1044033622.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1989070801 + 274233600 = 44599^2 + 16560^2 .

It is a cyclic number.

It is not a de Polignac number, because 2263304401 - 2¹⁷ = 2263173329 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2263307401) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 66567760 + ... + 66567793.

It is an arithmetic number, because the mean of its divisors is an integer number (599109993).

Almost surely, 2^2263304401 is an apocalyptic number.

It is an amenable number.

2263304401 is a deficient number, since it is larger than the sum of its proper divisors (133135571).

2263304401 is a wasteful number, since it uses less digits than its factorization.

2263304401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133135570.

The product of its (nonzero) digits is 3456, while the sum is 25.

The square root of 2263304401 is about 47574.1989002442. The cubic root of 2263304401 is about 1312.9483930220.

The spelling of 2263304401 in words is "two billion, two hundred sixty-three million, three hundred four thousand, four hundred one".