7995450 has 48 divisors (see below), whose sum is σ = 20016576. Its totient is φ = 2112000.

The previous prime is 7995443. The next prime is 7995461. The reversal of 7995450 is 545997.

It is a super-3 number, since 3×7995450³ (a number of 22 digits) contains 333 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 7995399 and 7995408.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 22474 + ... + 22826.

It is an arithmetic number, because the mean of its divisors is an integer number (417012).

Almost surely, 2^7995450 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7995450, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10008288).

7995450 is an abundant number, since it is smaller than the sum of its proper divisors (12021126).

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

7995450 is a wasteful number, since it uses less digits than its factorization.

7995450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 519 (or 514 counting only the distinct ones).

The product of its (nonzero) digits is 56700, while the sum is 39.

The square root of 7995450 is about 2827.6226763838. The cubic root of 7995450 is about 199.9620761427.

The spelling of 7995450 in words is "seven million, nine hundred ninety-five thousand, four hundred fifty".