5715450 has 72 divisors (see below), whose sum is σ = 16553628. Its totient is φ = 1405440.

The previous prime is 5715449. The next prime is 5715461. The reversal of 5715450 is 545175.

It can be written as a sum of positive squares in 6 ways, for example, as 2442969 + 3272481 = 1563^2 + 1809^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 5362 + ... + 6338.

Almost surely, 2^5715450 is an apocalyptic number.

5715450 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 5715450, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8276814).

5715450 is an abundant number, since it is smaller than the sum of its proper divisors (10838178).

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

5715450 is a wasteful number, since it uses less digits than its factorization.

5715450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1008 (or 1000 counting only the distinct ones).

The product of its (nonzero) digits is 3500, while the sum is 27.

The square root of 5715450 is about 2390.7007340945. The cubic root of 5715450 is about 178.7928483844.

The spelling of 5715450 in words is "five million, seven hundred fifteen thousand, four hundred fifty".