7064236072 has 16 divisors (see below), whose sum is σ = 13381995060. Its totient is φ = 3495704064.

The previous prime is 7064236057. The next prime is 7064236111. The reversal of 7064236072 is 2706324607.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 6860146276 + 204089796 = 82826^2 + 14286^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4550923 + ... + 4552474.

Almost surely, 2^7064236072 is an apocalyptic number.

It is an amenable number.

7064236072 is a deficient number, since it is larger than the sum of its proper divisors (6317758988).

7064236072 is a wasteful number, since it uses less digits than its factorization.

7064236072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9103500 (or 9103496 counting only the distinct ones).

The product of its (nonzero) digits is 84672, while the sum is 37.

The square root of 7064236072 is about 84049.0099406293. The cubic root of 7064236072 is about 1918.7647646521.

The spelling of 7064236072 in words is "seven billion, sixty-four million, two hundred thirty-six thousand, seventy-two".