2245332405 has 64 divisors (see below), whose sum is σ = 3755808000. Its totient is φ = 1144596480.

The previous prime is 2245332403. The next prime is 2245332421. The reversal of 2245332405 is 5042335422.

2245332405 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2245332405 - 2¹ = 2245332403 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2245332403) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 9804831 + ... + 9805059.

It is an arithmetic number, because the mean of its divisors is an integer number (58684500).

Almost surely, 2^2245332405 is an apocalyptic number.

It is an amenable number.

2245332405 is a deficient number, since it is larger than the sum of its proper divisors (1510475595).

2245332405 is a wasteful number, since it uses less digits than its factorization.

2245332405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 534.

The product of its (nonzero) digits is 28800, while the sum is 30.

The square root of 2245332405 is about 47384.9385881210. The cubic root of 2245332405 is about 1309.4639542933.

Adding to 2245332405 its reverse (5042335422), we get a palindrome (7287667827).

The spelling of 2245332405 in words is "two billion, two hundred forty-five million, three hundred thirty-two thousand, four hundred five".