6943153 has 6 divisors (see below), whose sum is σ = 8076786. Its totient is φ = 5951232.

The previous prime is 6943147. The next prime is 6943177. The reversal of 6943153 is 3513496.

It can be written as a sum of positive squares in only one way, i.e., 6036849 + 906304 = 2457^2 + 952^2 .

It is a de Polignac number, because none of the positive numbers 2^k-6943153 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6943193) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 70800 + ... + 70897.

It is an arithmetic number, because the mean of its divisors is an integer number (1346131).

Almost surely, 2^6943153 is an apocalyptic number.

It is an amenable number.

6943153 is a deficient number, since it is larger than the sum of its proper divisors (1133633).

6943153 is a wasteful number, since it uses less digits than its factorization.

6943153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141711 (or 141704 counting only the distinct ones).

The product of its digits is 9720, while the sum is 31.

The square root of 6943153 is about 2634.9863377255. The cubic root of 6943153 is about 190.7738796802.

The spelling of 6943153 in words is "six million, nine hundred forty-three thousand, one hundred fifty-three".