8069402 has 8 divisors (see below), whose sum is σ = 13204512. Its totient is φ = 3667900.

The previous prime is 8069381. The next prime is 8069417. The reversal of 8069402 is 2049608.

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

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, 183374 + ... + 183417.

It is an arithmetic number, because the mean of its divisors is an integer number (1650564).

Almost surely, 2^8069402 is an apocalyptic number.

8069402 is a deficient number, since it is larger than the sum of its proper divisors (5135110).

8069402 is a wasteful number, since it uses less digits than its factorization.

8069402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 366804.

The product of its (nonzero) digits is 3456, while the sum is 29.

The square root of 8069402 is about 2840.6692873335. The cubic root of 8069402 is about 200.5766855705.

The spelling of 8069402 in words is "eight million, sixty-nine thousand, four hundred two".