2252442302 has 96 divisors (see below), whose sum is σ = 4161210624. Its totient is φ = 904780800.

The previous prime is 2252442293. The next prime is 2252442307. The reversal of 2252442302 is 2032442522.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2252442307) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 10674977 + ... + 10675187.

It is an arithmetic number, because the mean of its divisors is an integer number (43345944).

Almost surely, 2^2252442302 is an apocalyptic number.

2252442302 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2252442302 is a deficient number, since it is larger than the sum of its proper divisors (1908768322).

2252442302 is a wasteful number, since it uses less digits than its factorization.

2252442302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 354 (or 337 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 26.

The square root of 2252442302 is about 47459.9020437253. The cubic root of 2252442302 is about 1310.8446472858.

Adding to 2252442302 its reverse (2032442522), we get a palindrome (4284884824).

The spelling of 2252442302 in words is "two billion, two hundred fifty-two million, four hundred forty-two thousand, three hundred two".