1114260245 has 12 divisors (see below), whose sum is σ = 1555416684. Its totient is φ = 764064000.

The previous prime is 1114260241. The next prime is 1114260271. The reversal of 1114260245 is 5420624111.

It can be written as a sum of positive squares in 2 ways, for example, as 316875601 + 797384644 = 17801^2 + 28238^2 .

It is not a de Polignac number, because 1114260245 - 2² = 1114260241 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1114260241) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2273756 + ... + 2274245.

It is an arithmetic number, because the mean of its divisors is an integer number (129618057).

Almost surely, 2^1114260245 is an apocalyptic number.

It is an amenable number.

1114260245 is a deficient number, since it is larger than the sum of its proper divisors (441156439).

1114260245 is an equidigital number, since it uses as much as digits as its factorization.

1114260245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4548020 (or 4548013 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 26.

The square root of 1114260245 is about 33380.5369189892. The cubic root of 1114260245 is about 1036.7217547858.

Adding to 1114260245 its reverse (5420624111), we get a palindrome (6534884356).

The spelling of 1114260245 in words is "one billion, one hundred fourteen million, two hundred sixty thousand, two hundred forty-five".