1174344997 has 8 divisors (see below), whose sum is σ = 1352677376. Its totient is φ = 998654832.

The previous prime is 1174344959. The next prime is 1174345021. The reversal of 1174344997 is 7994434711.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1174344997 - 2⁷ = 1174344869 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1174344997.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1174344907) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 659598 + ... + 661375.

It is an arithmetic number, because the mean of its divisors is an integer number (169084672).

Almost surely, 2^1174344997 is an apocalyptic number.

It is an amenable number.

1174344997 is a deficient number, since it is larger than the sum of its proper divisors (178332379).

1174344997 is a wasteful number, since it uses less digits than its factorization.

1174344997 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1321107.

The product of its digits is 762048, while the sum is 49.

The square root of 1174344997 is about 34268.7174694356. The cubic root of 1174344997 is about 1055.0310322326.

The spelling of 1174344997 in words is "one billion, one hundred seventy-four million, three hundred forty-four thousand, nine hundred ninety-seven".