6375733 has 12 divisors (see below), whose sum is σ = 7987980. Its totient is φ = 5044032.

The previous prime is 6375701. The next prime is 6375751. The reversal of 6375733 is 3375736.

It can be written as a sum of positive squares in 2 ways, for example, as 4235364 + 2140369 = 2058^2 + 1463^2 .

It is not a de Polignac number, because 6375733 - 2⁵ = 6375701 is a prime.

It is an Ulam number.

6375733 is a modest number, since divided by 5733 gives 637 as remainder.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6375763) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4368 + ... + 5641.

It is an arithmetic number, because the mean of its divisors is an integer number (665665).

Almost surely, 2^6375733 is an apocalyptic number.

It is an amenable number.

6375733 is a deficient number, since it is larger than the sum of its proper divisors (1612247).

6375733 is a wasteful number, since it uses less digits than its factorization.

6375733 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10036 (or 10029 counting only the distinct ones).

The product of its digits is 39690, while the sum is 34.

The square root of 6375733 is about 2525.0213860480. The cubic root of 6375733 is about 185.4285948028.

It can be divided in two parts, 637 and 5733, that multiplied together give a square (3651921 = 1911²).

The spelling of 6375733 in words is "six million, three hundred seventy-five thousand, seven hundred thirty-three".