It is a semiprime because it is the product of two primes.
It is a congruent number.
It is an unprimeable number.
21152598 is an apocalyptic number.
1152598 is an equidigital number, since it uses as much as digits as its factorization.
1152598 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 576301.
The square root of 1152598 is about 1073.5911698594. The cubic root of 1152598 is about 104.8477915583.
The spelling of 1152598 in words is "one million, one hundred fifty-two thousand, five hundred ninety-eight".