2252340550 has 24 divisors (see below), whose sum is σ = 4371501456. Its totient is φ = 861764640.

The previous prime is 2252340487. The next prime is 2252340551. The reversal of 2252340550 is 550432522.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2252340551) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 978129 + ... + 980428.

It is an arithmetic number, because the mean of its divisors is an integer number (182145894).

Almost surely, 2^2252340550 is an apocalyptic number.

2252340550 is a deficient number, since it is larger than the sum of its proper divisors (2119160906).

2252340550 is a wasteful number, since it uses less digits than its factorization.

2252340550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1958592 (or 1958587 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 28.

The square root of 2252340550 is about 47458.8300530049. The cubic root of 2252340550 is about 1310.8249082566.

The spelling of 2252340550 in words is "two billion, two hundred fifty-two million, three hundred forty thousand, five hundred fifty".