6801453 has 6 divisors (see below), whose sum is σ = 9824334. Its totient is φ = 4534296.

The previous prime is 6801433. The next prime is 6801467. The reversal of 6801453 is 3541086.

6801453 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 6140484 + 660969 = 2478^2 + 813^2 .

It is not a de Polignac number, because 6801453 - 2¹⁰ = 6800429 is a prime.

It is a super-2 number, since 2×6801453² = 92519525822418, which contains 22 as substring.

6801453 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6801433) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 377850 + ... + 377867.

It is an arithmetic number, because the mean of its divisors is an integer number (1637389).

Almost surely, 2^6801453 is an apocalyptic number.

It is an amenable number.

6801453 is a deficient number, since it is larger than the sum of its proper divisors (3022881).

6801453 is a wasteful number, since it uses less digits than its factorization.

6801453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 755723 (or 755720 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 6801453 is about 2607.9595472323. The cubic root of 6801453 is about 189.4671404051.

The spelling of 6801453 in words is "six million, eight hundred one thousand, four hundred fifty-three".