It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is an unprimeable number.
2151995 is an apocalyptic number.
151995 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
151995 is a wasteful number, since it uses less digits than its factorization.
151995 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10141.
The square root of 151995 is about 389.8653613749. The cubic root of 151995 is about 53.3674477922.
The spelling of 151995 in words is "one hundred fifty-one thousand, nine hundred ninety-five".