8074134 has 16 divisors (see below), whose sum is σ = 17942640. Its totient is φ = 2691360.

The previous prime is 8074123. The next prime is 8074139. The reversal of 8074134 is 4314708.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 8074098 and 8074107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8074139) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 74707 + ... + 74814.

It is an arithmetic number, because the mean of its divisors is an integer number (1121415).

Almost surely, 2^8074134 is an apocalyptic number.

8074134 is an abundant number, since it is smaller than the sum of its proper divisors (9868506).

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

8074134 is a wasteful number, since it uses less digits than its factorization.

8074134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149532 (or 149526 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 27.

The square root of 8074134 is about 2841.5020675692. The cubic root of 8074134 is about 200.6158848160.

The spelling of 8074134 in words is "eight million, seventy-four thousand, one hundred thirty-four".