8086402 has 8 divisors (see below), whose sum is σ = 12151116. Its totient is φ = 4036032.

The previous prime is 8086399. The next prime is 8086411. The reversal of 8086402 is 2046808.

It can be written as a sum of positive squares in 2 ways, for example, as 6922161 + 1164241 = 2631^2 + 1079^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2043 + ... + 4510.

Almost surely, 2^8086402 is an apocalyptic number.

8086402 is a deficient number, since it is larger than the sum of its proper divisors (4064714).

8086402 is a wasteful number, since it uses less digits than its factorization.

8086402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7172.

The product of its (nonzero) digits is 3072, while the sum is 28.

The square root of 8086402 is about 2843.6599656077. The cubic root of 8086402 is about 200.7174399886.

The spelling of 8086402 in words is "eight million, eighty-six thousand, four hundred two".