4902795643 has 4 divisors (see below), whose sum is σ = 4909171960. Its totient is φ = 4896419328.

The previous prime is 4902795637. The next prime is 4902795649. The reversal of 4902795643 is 3465972094.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (4902795637) and next prime (4902795649).

It is a cyclic number.

It is not a de Polignac number, because 4902795643 - 2¹³ = 4902787451 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4902795649) 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, 3187005 + ... + 3188542.

It is an arithmetic number, because the mean of its divisors is an integer number (1227292990).

Almost surely, 2^4902795643 is an apocalyptic number.

4902795643 is a deficient number, since it is larger than the sum of its proper divisors (6376317).

4902795643 is an equidigital number, since it uses as much as digits as its factorization.

4902795643 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6376316.

The product of its (nonzero) digits is 1632960, while the sum is 49.

The square root of 4902795643 is about 70019.9660311257. The cubic root of 4902795643 is about 1698.8222110705.

The spelling of 4902795643 in words is "four billion, nine hundred two million, seven hundred ninety-five thousand, six hundred forty-three".