7284064 has 12 divisors (see below), whose sum is σ = 14340564. Its totient is φ = 3642016.

The previous prime is 7284029. The next prime is 7284073. The reversal of 7284064 is 4604827.

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 as a sum of consecutive naturals, namely, 113782 + ... + 113845.

It is an arithmetic number, because the mean of its divisors is an integer number (1195047).

Almost surely, 2^7284064 is an apocalyptic number.

It is an amenable number.

7284064 is a deficient number, since it is larger than the sum of its proper divisors (7056500).

7284064 is a wasteful number, since it uses less digits than its factorization.

7284064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 227637 (or 227629 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 31.

The square root of 7284064 is about 2698.9005168772. The cubic root of 7284064 is about 193.8464793167.

It can be divided in two parts, 728 and 4064, that multiplied together give a palindrome (2958592).

The spelling of 7284064 in words is "seven million, two hundred eighty-four thousand, sixty-four".