8076138 has 32 divisors (see below), whose sum is σ = 18962304. Its totient is φ = 2244672.

The previous prime is 8076119. The next prime is 8076157. The reversal of 8076138 is 8316708.

It is an interprime number because it is at equal distance from previous prime (8076119) and next prime (8076157).

It is a junction number, because it is equal to n+sod(n) for n = 8076099 and 8076108.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1045 + ... + 4152.

It is an arithmetic number, because the mean of its divisors is an integer number (592572).

Almost surely, 2^8076138 is an apocalyptic number.

8076138 is an abundant number, since it is smaller than the sum of its proper divisors (10886166).

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

8076138 is a wasteful number, since it uses less digits than its factorization.

8076138 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5246.

The product of its (nonzero) digits is 8064, while the sum is 33.

The square root of 8076138 is about 2841.8546760874. The cubic root of 8076138 is about 200.6324810634.

The spelling of 8076138 in words is "eight million, seventy-six thousand, one hundred thirty-eight".