4933619693 has 6 divisors (see below), whose sum is σ = 5109611754. Its totient is φ = 4763494064.

The previous prime is 4933619641. The next prime is 4933619699. The reversal of 4933619693 is 3969163394.

It can be written as a sum of positive squares in 3 ways, for example, as 2552472484 + 2381147209 = 50522^2 + 48797^2 .

It is not a de Polignac number, because 4933619693 - 2¹² = 4933615597 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4933619699) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2932346 + ... + 2934027.

It is an arithmetic number, because the mean of its divisors is an integer number (851601959).

Almost surely, 2^4933619693 is an apocalyptic number.

It is an amenable number.

4933619693 is a deficient number, since it is larger than the sum of its proper divisors (175992061).

4933619693 is an equidigital number, since it uses as much as digits as its factorization.

4933619693 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5866431 (or 5866402 counting only the distinct ones).

The product of its digits is 2834352, while the sum is 53.

The square root of 4933619693 is about 70239.7301603587. The cubic root of 4933619693 is about 1702.3749611715.

The spelling of 4933619693 in words is "four billion, nine hundred thirty-three million, six hundred nineteen thousand, six hundred ninety-three".