7064464 has 60 divisors (see below), whose sum is σ = 15584940. Its totient is φ = 3097600.

The previous prime is 7064459. The next prime is 7064479. The reversal of 7064464 is 4644607.

It can be written as a sum of positive squares in 2 ways, for example, as 774400 + 6290064 = 880^2 + 2508^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 79332 + ... + 79420.

It is an arithmetic number, because the mean of its divisors is an integer number (259749).

Almost surely, 2^7064464 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 7064464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7792470).

7064464 is an abundant number, since it is smaller than the sum of its proper divisors (8520476).

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

7064464 is a wasteful number, since it uses less digits than its factorization.

7064464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160 (or 143 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 31.

The square root of 7064464 is about 2657.9059426549. The cubic root of 7064464 is about 191.8785400783.

The spelling of 7064464 in words is "seven million, sixty-four thousand, four hundred sixty-four".