6753450 has 48 divisors (see below), whose sum is σ = 18275616. Its totient is φ = 1636800.

The previous prime is 6753427. The next prime is 6753457. The reversal of 6753450 is 543576.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (6753457) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 397 + ... + 3696.

It is an arithmetic number, because the mean of its divisors is an integer number (380742).

Almost surely, 2^6753450 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6753450, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9137808).

6753450 is an abundant number, since it is smaller than the sum of its proper divisors (11522166).

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

6753450 is a wasteful number, since it uses less digits than its factorization.

6753450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4119 (or 4114 counting only the distinct ones).

The product of its (nonzero) digits is 12600, while the sum is 30.

The square root of 6753450 is about 2598.7400793461. The cubic root of 6753450 is about 189.0203499826.

The spelling of 6753450 in words is "six million, seven hundred fifty-three thousand, four hundred fifty".