7964306 has 32 divisors (see below), whose sum is σ = 14592000. Its totient is φ = 3184272.

The previous prime is 7964273. The next prime is 7964311. The reversal of 7964306 is 6034697.

It is an Ulam 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 15 ways as a sum of consecutive naturals, for example, 20825 + ... + 21203.

It is an arithmetic number, because the mean of its divisors is an integer number (456000).

Almost surely, 2^7964306 is an apocalyptic number.

7964306 is a deficient number, since it is larger than the sum of its proper divisors (6627694).

7964306 is a wasteful number, since it uses less digits than its factorization.

7964306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 486.

The product of its (nonzero) digits is 27216, while the sum is 35.

The square root of 7964306 is about 2822.1102033762. The cubic root of 7964306 is about 199.7021065177.

The spelling of 7964306 in words is "seven million, nine hundred sixty-four thousand, three hundred six".