953340 has 24 divisors (see below), whose sum is σ = 2669520. Its totient is φ = 254208.

The previous prime is 953333. The next prime is 953341. The reversal of 953340 is 43359.

It is a self number, because there is not a number n which added to its sum of digits gives 953340.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (953341) by changing a digit.

953340 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

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, 7885 + ... + 8004.

It is an arithmetic number, because the mean of its divisors is an integer number (111230).

2⁹⁵³³⁴⁰ is an apocalyptic number.

It is an amenable number.

953340 is an abundant number, since it is smaller than the sum of its proper divisors (1716180).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

953340 is a wasteful number, since it uses less digits than its factorization.

953340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15901 (or 15899 counting only the distinct ones).

The product of its (nonzero) digits is 1620, while the sum is 24.

The square root of 953340 is about 976.3913149962. The cubic root of 953340 is about 98.4198287755.

Adding to 953340 its reverse (43359), we get a palindrome (996699).

The spelling of 953340 in words is "nine hundred fifty-three thousand, three hundred forty".