1179298253 has 16 divisors (see below), whose sum is σ = 1407300480. Its totient is φ = 966831936.

The previous prime is 1179298247. The next prime is 1179298261. The reversal of 1179298253 is 3528929711.

It is a happy number.

It is not a de Polignac number, because 1179298253 - 2⁶ = 1179298189 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1179298198 and 1179298207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1179298273) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5426 + ... + 48867.

It is an arithmetic number, because the mean of its divisors is an integer number (87956280).

Almost surely, 2^1179298253 is an apocalyptic number.

It is an amenable number.

1179298253 is a deficient number, since it is larger than the sum of its proper divisors (228002227).

1179298253 is a wasteful number, since it uses less digits than its factorization.

1179298253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54436.

The product of its digits is 272160, while the sum is 47.

The square root of 1179298253 is about 34340.9122330785. The cubic root of 1179298253 is about 1056.5122859351.

The spelling of 1179298253 in words is "one billion, one hundred seventy-nine million, two hundred ninety-eight thousand, two hundred fifty-three".