7064774 has 4 divisors (see below), whose sum is σ = 10597164. Its totient is φ = 3532386.

The previous prime is 7064773. The next prime is 7064779. The reversal of 7064774 is 4774607.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4774607 = 199 ⋅23993.

It is a super-4 number, since 4×7064774⁴ (a number of 28 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7064773) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1766192 + ... + 1766195.

It is an arithmetic number, because the mean of its divisors is an integer number (2649291).

Almost surely, 2^7064774 is an apocalyptic number.

7064774 is a deficient number, since it is larger than the sum of its proper divisors (3532390).

7064774 is a wasteful number, since it uses less digits than its factorization.

7064774 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3532389.

The product of its (nonzero) digits is 32928, while the sum is 35.

The square root of 7064774 is about 2657.9642586009. The cubic root of 7064774 is about 191.8813466832.

The spelling of 7064774 in words is "seven million, sixty-four thousand, seven hundred seventy-four".