6224706393 has 4 divisors (see below), whose sum is σ = 8299608528. Its totient is φ = 4149804260.

The previous prime is 6224706353. The next prime is 6224706409. The reversal of 6224706393 is 3936074226.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 6224706393 - 2¹⁴ = 6224690009 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6224706353) 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, 1037451063 + ... + 1037451068.

It is an arithmetic number, because the mean of its divisors is an integer number (2074902132).

Almost surely, 2^6224706393 is an apocalyptic number.

It is an amenable number.

6224706393 is a deficient number, since it is larger than the sum of its proper divisors (2074902135).

6224706393 is a wasteful number, since it uses less digits than its factorization.

6224706393 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2074902134.

The product of its (nonzero) digits is 326592, while the sum is 42.

The square root of 6224706393 is about 78896.8085095969. The cubic root of 6224706393 is about 1839.5275245017.

The spelling of 6224706393 in words is "six billion, two hundred twenty-four million, seven hundred six thousand, three hundred ninety-three".