8074288 has 40 divisors (see below), whose sum is σ = 16793568. Its totient is φ = 3750912.

The previous prime is 8074277. The next prime is 8074289. The reversal of 8074288 is 8824708.

8074288 is nontrivially palindromic in base 6.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (8074289) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13320 + ... + 13912.

Almost surely, 2^8074288 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8074288, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8396784).

8074288 is an abundant number, since it is smaller than the sum of its proper divisors (8719280).

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

8074288 is a wasteful number, since it uses less digits than its factorization.

8074288 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 661 (or 655 counting only the distinct ones).

The product of its (nonzero) digits is 28672, while the sum is 37.

The square root of 8074288 is about 2841.5291657838. The cubic root of 8074288 is about 200.6171602737.

The spelling of 8074288 in words is "eight million, seventy-four thousand, two hundred eighty-eight".