2246450352 has 160 divisors (see below), whose sum is σ = 6149606400. Its totient is φ = 705853440.

The previous prime is 2246450293. The next prime is 2246450359. The reversal of 2246450352 is 2530546422.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2246450359) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13781823 + ... + 13781985.

It is an arithmetic number, because the mean of its divisors is an integer number (38435040).

Almost surely, 2^2246450352 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2246450352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3074803200).

2246450352 is an abundant number, since it is smaller than the sum of its proper divisors (3903156048).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2246450352 is a wasteful number, since it uses less digits than its factorization.

2246450352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 411 (or 405 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 33.

The square root of 2246450352 is about 47396.7335583371. The cubic root of 2246450352 is about 1309.6812448236.

Adding to 2246450352 its reverse (2530546422), we get a palindrome (4776996774).

The spelling of 2246450352 in words is "two billion, two hundred forty-six million, four hundred fifty thousand, three hundred fifty-two".