6274649793 has 4 divisors (see below), whose sum is σ = 8366199728. Its totient is φ = 4183099860.

The previous prime is 6274649761. The next prime is 6274649837. The reversal of 6274649793 is 3979464726.

6274649793 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 not a de Polignac number, because 6274649793 - 2⁵ = 6274649761 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6274649723) 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, 1045774963 + ... + 1045774968.

It is an arithmetic number, because the mean of its divisors is an integer number (2091549932).

Almost surely, 2^6274649793 is an apocalyptic number.

It is an amenable number.

6274649793 is a deficient number, since it is larger than the sum of its proper divisors (2091549935).

6274649793 is a wasteful number, since it uses less digits than its factorization.

6274649793 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2091549934.

The product of its digits is 13716864, while the sum is 57.

The square root of 6274649793 is about 79212.6870709484. The cubic root of 6274649793 is about 1844.4341890551.

The spelling of 6274649793 in words is "six billion, two hundred seventy-four million, six hundred forty-nine thousand, seven hundred ninety-three".