5751000 has 160 divisors (see below), whose sum is σ = 20386080. Its totient is φ = 1512000.

The previous prime is 5750993. The next prime is 5751001. The reversal of 5751000 is 1575.

It is a happy number.

It is a hoax number, since the sum of its digits (18) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5751001) 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 39 ways as a sum of consecutive naturals, for example, 80965 + ... + 81035.

It is an arithmetic number, because the mean of its divisors is an integer number (127413).

Almost surely, 2^5751000 is an apocalyptic number.

5751000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5751000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10193040).

5751000 is an abundant number, since it is smaller than the sum of its proper divisors (14635080).

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

5751000 is a wasteful number, since it uses less digits than its factorization.

5751000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104 (or 81 counting only the distinct ones).

The product of its (nonzero) digits is 175, while the sum is 18.

The square root of 5751000 is about 2398.1242670054. The cubic root of 5751000 is about 179.1627785948.

Adding to 5751000 its reverse (1575), we get a palindrome (5752575).

The spelling of 5751000 in words is "five million, seven hundred fifty-one thousand".