8132002 has 8 divisors (see below), whose sum is σ = 12428316. Its totient is φ = 3989232.

The previous prime is 8131999. The next prime is 8132011. The reversal of 8132002 is 2002318.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 7568001 + 564001 = 2751^2 + 751^2 .

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

It is a super-2 number, since 2×8132002² = 132258913056008, which contains 22 as substring.

It is an unprimeable number.

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, 38253 + ... + 38464.

Almost surely, 2^8132002 is an apocalyptic number.

8132002 is a deficient number, since it is larger than the sum of its proper divisors (4296314).

8132002 is a wasteful number, since it uses less digits than its factorization.

8132002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76772.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 8132002 is about 2851.6665302942. Note that the first 3 decimals coincide. The cubic root of 8132002 is about 201.0940213414.

The spelling of 8132002 in words is "eight million, one hundred thirty-two thousand, two".