It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-72825401 is a prime.
It is a Duffinian number.
Almost surely, 272825401 is an apocalyptic number.
It is an amenable number.
72825401 is a wasteful number, since it uses less digits than its factorization.
72825401 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7911.
The square root of 72825401 is about 8533.7799948206. The cubic root of 72825401 is about 417.6004534359.
The spelling of 72825401 in words is "seventy-two million, eight hundred twenty-five thousand, four hundred one".