8074734134 has 16 divisors (see below), whose sum is σ = 12139730496. Its totient is φ = 4028169600.

The previous prime is 8074734119. The next prime is 8074734167. The reversal of 8074734134 is 4314374708.

It is a junction number, because it is equal to n+sod(n) for n = 8074734091 and 8074734100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1931054 + ... + 1935230.

It is an arithmetic number, because the mean of its divisors is an integer number (758733156).

Almost surely, 2^8074734134 is an apocalyptic number.

8074734134 is a deficient number, since it is larger than the sum of its proper divisors (4064996362).

8074734134 is a wasteful number, since it uses less digits than its factorization.

8074734134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6151.

The product of its (nonzero) digits is 225792, while the sum is 41.

The square root of 8074734134 is about 89859.5244478848. The cubic root of 8074734134 is about 2006.2085515012.

The spelling of 8074734134 in words is "eight billion, seventy-four million, seven hundred thirty-four thousand, one hundred thirty-four".