114445445 has 12 divisors (see below), whose sum is σ = 145890084. Its totient is φ = 86169600.

The previous prime is 114445439. The next prime is 114445451. The reversal of 114445445 is 544544411.

It is an interprime number because it is at equal distance from previous prime (114445439) and next prime (114445451).

It can be written as a sum of positive squares in 6 ways, for example, as 19070689 + 95374756 = 4367^2 + 9766^2 .

It is a de Polignac number, because none of the positive numbers 2^k-114445445 is a prime.

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 38156 + ... + 41045.

It is an arithmetic number, because the mean of its divisors is an integer number (12157507).

Almost surely, 2^114445445 is an apocalyptic number.

It is an amenable number.

114445445 is a deficient number, since it is larger than the sum of its proper divisors (31444639).

114445445 is an equidigital number, since it uses as much as digits as its factorization.

114445445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79240 (or 79223 counting only the distinct ones).

The product of its digits is 25600, while the sum is 32.

The square root of 114445445 is about 10697.9177880558. The cubic root of 114445445 is about 485.5114808089.

Adding to 114445445 its reverse (544544411), we get a palindrome (658989856).

The spelling of 114445445 in words is "one hundred fourteen million, four hundred forty-five thousand, four hundred forty-five".