2245029393 has 8 divisors (see below), whose sum is σ = 3089933056. Its totient is φ = 1448406000.

The previous prime is 2245029389. The next prime is 2245029431. The reversal of 2245029393 is 3939205422.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2245029393 - 2² = 2245029389 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2245029343) 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 7 ways as a sum of consecutive naturals, for example, 12069958 + ... + 12070143.

It is an arithmetic number, because the mean of its divisors is an integer number (386241632).

Almost surely, 2^2245029393 is an apocalyptic number.

It is an amenable number.

2245029393 is a deficient number, since it is larger than the sum of its proper divisors (844903663).

2245029393 is a wasteful number, since it uses less digits than its factorization.

2245029393 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24140135.

The product of its (nonzero) digits is 116640, while the sum is 39.

The square root of 2245029393 is about 47381.7411351672. The cubic root of 2245029393 is about 1309.4050467360.

It can be divided in two parts, 2245029 and 393, that added together give a palindrome (2245422).

The spelling of 2245029393 in words is "two billion, two hundred forty-five million, twenty-nine thousand, three hundred ninety-three".