2252314445 has 16 divisors (see below), whose sum is σ = 2986191360. Its totient is φ = 1622125824.

The previous prime is 2252314433. The next prime is 2252314457. The reversal of 2252314445 is 5444132522.

It is an interprime number because it is at equal distance from previous prime (2252314433) and next prime (2252314457).

It is a cyclic number.

It is not a de Polignac number, because 2252314445 - 2²⁰ = 2251265869 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 574085 + ... + 577994.

It is an arithmetic number, because the mean of its divisors is an integer number (186636960).

Almost surely, 2^2252314445 is an apocalyptic number.

It is an amenable number.

2252314445 is a deficient number, since it is larger than the sum of its proper divisors (733876915).

2252314445 is a wasteful number, since it uses less digits than its factorization.

2252314445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1152124.

The product of its digits is 38400, while the sum is 32.

The square root of 2252314445 is about 47458.5550243578. Note that the first 3 decimals coincide. The cubic root of 2252314445 is about 1310.8198440111.

Adding to 2252314445 its reverse (5444132522), we get a palindrome (7696446967).

The spelling of 2252314445 in words is "two billion, two hundred fifty-two million, three hundred fourteen thousand, four hundred forty-five".