4647237652 has 24 divisors (see below), whose sum is σ = 8520323840. Its totient is φ = 2215097280.

The previous prime is 4647237649. The next prime is 4647237671. The reversal of 4647237652 is 2567327464.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 271377 + ... + 287992.

Almost surely, 2^4647237652 is an apocalyptic number.

It is an amenable number.

4647237652 is a deficient number, since it is larger than the sum of its proper divisors (3873086188).

4647237652 is a wasteful number, since it uses less digits than its factorization.

4647237652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 559471 (or 559469 counting only the distinct ones).

The product of its digits is 1693440, while the sum is 46.

The square root of 4647237652 is about 68170.6509577252. The cubic root of 4647237652 is about 1668.7769562302.

The spelling of 4647237652 in words is "four billion, six hundred forty-seven million, two hundred thirty-seven thousand, six hundred fifty-two".