5453750 has 20 divisors (see below), whose sum is σ = 10224852. Its totient is φ = 2181000.

The previous prime is 5453731. The next prime is 5453771. The reversal of 5453750 is 573545.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 932 + ... + 3431.

Almost surely, 2^5453750 is an apocalyptic number.

5453750 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5453750 is a deficient number, since it is larger than the sum of its proper divisors (4771102).

5453750 is an equidigital number, since it uses as much as digits as its factorization.

5453750 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4385 (or 4370 counting only the distinct ones).

The product of its (nonzero) digits is 10500, while the sum is 29.

The square root of 5453750 is about 2335.3265296313. The cubic root of 5453750 is about 176.0212396888.

The spelling of 5453750 in words is "five million, four hundred fifty-three thousand, seven hundred fifty".