7494064 has 40 divisors (see below), whose sum is σ = 15534720. Its totient is φ = 3494400.

The previous prime is 7494049. The next prime is 7494073. The reversal of 7494064 is 4604947.

It is a congruent number.

It is an unprimeable number.

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, 14124 + ... + 14644.

It is an arithmetic number, because the mean of its divisors is an integer number (388368).

Almost surely, 2^7494064 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 7494064, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7767360).

7494064 is an abundant number, since it is smaller than the sum of its proper divisors (8040656).

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

7494064 is a wasteful number, since it uses less digits than its factorization.

7494064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 589 (or 583 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 34.

The square root of 7494064 is about 2737.5288126338. The cubic root of 7494064 is about 195.6917269742.

The spelling of 7494064 in words is "seven million, four hundred ninety-four thousand, sixty-four".