8018074 has 4 divisors (see below), whose sum is σ = 12027114. Its totient is φ = 4009036.

The previous prime is 8018071. The next prime is 8018089. The reversal of 8018074 is 4708108.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 7102225 + 915849 = 2665^2 + 957^2 .

It is not an unprimeable number, because it can be changed into a prime (8018071) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2004517 + ... + 2004520.

Almost surely, 2^8018074 is an apocalyptic number.

8018074 is a deficient number, since it is larger than the sum of its proper divisors (4009040).

8018074 is a wasteful number, since it uses less digits than its factorization.

8018074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4009039.

The product of its (nonzero) digits is 1792, while the sum is 28.

The square root of 8018074 is about 2831.6203841617. The cubic root of 8018074 is about 200.1505033819.

The spelling of 8018074 in words is "eight million, eighteen thousand, seventy-four".