4736645653 has 8 divisors (see below), whose sum is σ = 4809074816. Its totient is φ = 4664725200.

The previous prime is 4736645633. The next prime is 4736645681. The reversal of 4736645653 is 3565466374.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4736645653 - 2⁹ = 4736645141 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4736645597 and 4736645606.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4736645623) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 108393 + ... + 145678.

It is an arithmetic number, because the mean of its divisors is an integer number (601134352).

Almost surely, 2^4736645653 is an apocalyptic number.

It is an amenable number.

4736645653 is a deficient number, since it is larger than the sum of its proper divisors (72429163).

4736645653 is a wasteful number, since it uses less digits than its factorization.

4736645653 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 254355.

The product of its digits is 5443200, while the sum is 49.

The square root of 4736645653 is about 68823.2929537668. The cubic root of 4736645653 is about 1679.4108919219.

The spelling of 4736645653 in words is "four billion, seven hundred thirty-six million, six hundred forty-five thousand, six hundred fifty-three".