4640767364 has 12 divisors (see below), whose sum is σ = 8139117084. Its totient is φ = 2315305344.

The previous prime is 4640767337. The next prime is 4640767367. The reversal of 4640767364 is 4637670464.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 4043942464 + 596824900 = 63592^2 + 24430^2 .

It is a hoax number, since the sum of its digits (47) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (4640767367) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1267529 + ... + 1271184.

It is an arithmetic number, because the mean of its divisors is an integer number (678259757).

Almost surely, 2^4640767364 is an apocalyptic number.

It is an amenable number.

4640767364 is a deficient number, since it is larger than the sum of its proper divisors (3498349720).

4640767364 is a wasteful number, since it uses less digits than its factorization.

4640767364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2539174 (or 2539172 counting only the distinct ones).

The product of its (nonzero) digits is 2032128, while the sum is 47.

The square root of 4640767364 is about 68123.1778765495. The cubic root of 4640767364 is about 1668.0021244368.

The spelling of 4640767364 in words is "four billion, six hundred forty million, seven hundred sixty-seven thousand, three hundred sixty-four".