8145002 has 8 divisors (see below), whose sum is σ = 12611712. Its totient is φ = 3941100.

The previous prime is 8145001. The next prime is 8145031. The reversal of 8145002 is 2005418.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (8145001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 65624 + ... + 65747.

It is an arithmetic number, because the mean of its divisors is an integer number (1576464).

Almost surely, 2^8145002 is an apocalyptic number.

8145002 is a deficient number, since it is larger than the sum of its proper divisors (4466710).

8145002 is a wasteful number, since it uses less digits than its factorization.

8145002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131404.

The product of its (nonzero) digits is 320, while the sum is 20.

The square root of 8145002 is about 2853.9449889583. The cubic root of 8145002 is about 201.2011220882.

The spelling of 8145002 in words is "eight million, one hundred forty-five thousand, two".