1174998 has 32 divisors (see below), whose sum is σ = 2701440. Its totient is φ = 336960.

The previous prime is 1174973. The next prime is 1175003. The reversal of 1174998 is 8994711.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 786 + ... + 1722.

It is an arithmetic number, because the mean of its divisors is an integer number (84420).

2^1174998 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1174998, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1350720).

1174998 is an abundant number, since it is smaller than the sum of its proper divisors (1526442).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1174998 is a wasteful number, since it uses less digits than its factorization.

1174998 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 972.

The product of its digits is 18144, while the sum is 39.

The square root of 1174998 is about 1083.9732469023. The cubic root of 1174998 is about 105.5226548534.

It can be divided in two parts, 117 and 4998, that added together give a palindrome (5115).

The spelling of 1174998 in words is "one million, one hundred seventy-four thousand, nine hundred ninety-eight".