2246132045 has 8 divisors (see below), whose sum is σ = 2812548096. Its totient is φ = 1718779216.

The previous prime is 2246132023. The next prime is 2246132081. The reversal of 2246132045 is 5402316422.

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

It is a cyclic number.

It is not a de Polignac number, because 2246132045 - 2¹⁶ = 2246066509 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2246131999 and 2246132017.

It is a congruent number.

It is an unprimeable number.

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, 9765677 + ... + 9765906.

It is an arithmetic number, because the mean of its divisors is an integer number (351568512).

Almost surely, 2^2246132045 is an apocalyptic number.

It is an amenable number.

2246132045 is a deficient number, since it is larger than the sum of its proper divisors (566416051).

2246132045 is a wasteful number, since it uses less digits than its factorization.

2246132045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19531611.

The product of its (nonzero) digits is 11520, while the sum is 29.

The square root of 2246132045 is about 47393.3755392038. The cubic root of 2246132045 is about 1309.6193842088.

Adding to 2246132045 its reverse (5402316422), we get a palindrome (7648448467).

The spelling of 2246132045 in words is "two billion, two hundred forty-six million, one hundred thirty-two thousand, forty-five".