4863949135 has 16 divisors (see below), whose sum is σ = 6379437312. Its totient is φ = 3544128000.

The previous prime is 4863949093. The next prime is 4863949141. The reversal of 4863949135 is 5319493684.

It is a happy number.

It is not a de Polignac number, because 4863949135 - 2²³ = 4855560527 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 920316 + ... + 925585.

It is an arithmetic number, because the mean of its divisors is an integer number (398714832).

Almost surely, 2^4863949135 is an apocalyptic number.

4863949135 is a deficient number, since it is larger than the sum of its proper divisors (1515488177).

4863949135 is a wasteful number, since it uses less digits than its factorization.

4863949135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1845954.

The product of its digits is 2799360, while the sum is 52.

The square root of 4863949135 is about 69742.0184322192. The cubic root of 4863949135 is about 1694.3235275639.

The spelling of 4863949135 in words is "four billion, eight hundred sixty-three million, nine hundred forty-nine thousand, one hundred thirty-five".