8340053 has 8 divisors (see below), whose sum is σ = 8736000. Its totient is φ = 7946928.

The previous prime is 8340049. The next prime is 8340061. The reversal of 8340053 is 3500438.

8340053 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 a cyclic number.

It is not a de Polignac number, because 8340053 - 2² = 8340049 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8340043) 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 7 ways as a sum of consecutive naturals, for example, 7508 + ... + 8546.

It is an arithmetic number, because the mean of its divisors is an integer number (1092000).

Almost surely, 2^8340053 is an apocalyptic number.

It is an amenable number.

8340053 is a deficient number, since it is larger than the sum of its proper divisors (395947).

8340053 is a wasteful number, since it uses less digits than its factorization.

8340053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1411.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 8340053 is about 2887.9149918237. The cubic root of 8340053 is about 202.7945457051.

The spelling of 8340053 in words is "eight million, three hundred forty thousand, fifty-three".