5625750 has 64 divisors (see below), whose sum is σ = 15148224. Its totient is φ = 1382400.

The previous prime is 5625749. The next prime is 5625769. The reversal of 5625750 is 575265.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9462 + ... + 10038.

It is an arithmetic number, because the mean of its divisors is an integer number (236691).

Almost surely, 2^5625750 is an apocalyptic number.

5625750 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 5625750, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7574112).

5625750 is an abundant number, since it is smaller than the sum of its proper divisors (9522474).

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

5625750 is a wasteful number, since it uses less digits than its factorization.

5625750 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 610 (or 600 counting only the distinct ones).

The product of its (nonzero) digits is 10500, while the sum is 30.

The square root of 5625750 is about 2371.8663537392. The cubic root of 5625750 is about 177.8525690806.

The spelling of 5625750 in words is "five million, six hundred twenty-five thousand, seven hundred fifty".