6234913493 has 16 divisors (see below), whose sum is σ = 6584976000. Its totient is φ = 5895005760.

The previous prime is 6234913459. The next prime is 6234913519. The reversal of 6234913493 is 3943194326.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6234913493 is a prime.

It is a super-2 number, since 2×6234913493² = 77748292530386922098, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6234913093) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 296630 + ... + 316952.

It is an arithmetic number, because the mean of its divisors is an integer number (411561000).

Almost surely, 2^6234913493 is an apocalyptic number.

It is an amenable number.

6234913493 is a deficient number, since it is larger than the sum of its proper divisors (350062507).

6234913493 is a wasteful number, since it uses less digits than its factorization.

6234913493 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20572.

The product of its digits is 419904, while the sum is 44.

The square root of 6234913493 is about 78961.4684070655. The cubic root of 6234913493 is about 1840.5324440717.

The spelling of 6234913493 in words is "six billion, two hundred thirty-four million, nine hundred thirteen thousand, four hundred ninety-three".