1174228055 has 48 divisors (see below), whose sum is σ = 1902403584. Its totient is φ = 675642240.

The previous prime is 1174228049. The next prime is 1174228061. The reversal of 1174228055 is 5508224711.

It is an interprime number because it is at equal distance from previous prime (1174228049) and next prime (1174228061).

It is not a de Polignac number, because 1174228055 - 2⁶ = 1174227991 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (35).

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 47 ways as a sum of consecutive naturals, for example, 56042 + ... + 74088.

It is an arithmetic number, because the mean of its divisors is an integer number (39633408).

Almost surely, 2^1174228055 is an apocalyptic number.

1174228055 is a deficient number, since it is larger than the sum of its proper divisors (728175529).

1174228055 is a wasteful number, since it uses less digits than its factorization.

1174228055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18096 (or 18083 counting only the distinct ones).

The product of its (nonzero) digits is 22400, while the sum is 35.

The square root of 1174228055 is about 34267.0111769323. The cubic root of 1174228055 is about 1054.9960108562.

The spelling of 1174228055 in words is "one billion, one hundred seventy-four million, two hundred twenty-eight thousand, fifty-five".