6893153049 has 8 divisors (see below), whose sum is σ = 9341540992. Its totient is φ = 4520100240.

The previous prime is 6893153039. The next prime is 6893153063. The reversal of 6893153049 is 9403513986.

6893153049 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 6893153049 - 2⁸ = 6893152793 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 6893152989 and 6893153007.

It is not an unprimeable number, because it can be changed into a prime (6893153039) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18833569 + ... + 18833934.

It is an arithmetic number, because the mean of its divisors is an integer number (1167692624).

Almost surely, 2^6893153049 is an apocalyptic number.

It is an amenable number.

6893153049 is a deficient number, since it is larger than the sum of its proper divisors (2448387943).

6893153049 is a wasteful number, since it uses less digits than its factorization.

6893153049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37667567.

The product of its (nonzero) digits is 699840, while the sum is 48.

The square root of 6893153049 is about 83025.0145980114. The cubic root of 6893153049 is about 1903.1483397182.

The spelling of 6893153049 in words is "six billion, eight hundred ninety-three million, one hundred fifty-three thousand, forty-nine".