5213750 has 40 divisors (see below), whose sum is σ = 10103016. Its totient is φ = 2016000.

The previous prime is 5213737. The next prime is 5213773. The reversal of 5213750 is 573125.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 53702 + ... + 53798.

Almost surely, 2^5213750 is an apocalyptic number.

5213750 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5213750 is a deficient number, since it is larger than the sum of its proper divisors (4889266).

5213750 is an equidigital number, since it uses as much as digits as its factorization.

5213750 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162 (or 147 counting only the distinct ones).

The product of its (nonzero) digits is 1050, while the sum is 23.

The square root of 5213750 is about 2283.3637467561. The cubic root of 5213750 is about 173.4003890785.

Adding to 5213750 its reverse (573125), we get a palindrome (5786875).

The spelling of 5213750 in words is "five million, two hundred thirteen thousand, seven hundred fifty".