493750 has 24 divisors (see below), whose sum is σ = 937440. Its totient is φ = 195000.

The previous prime is 493747. The next prime is 493777. The reversal of 493750 is 57394.

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6211 + ... + 6289.

It is an arithmetic number, because the mean of its divisors is an integer number (39060).

2⁴⁹³⁷⁵⁰ is an apocalyptic number.

493750 is a deficient number, since it is larger than the sum of its proper divisors (443690).

493750 is an frugal number, since it uses more digits than its factorization.

493750 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106 (or 86 counting only the distinct ones).

The product of its (nonzero) digits is 3780, while the sum is 28.

The square root of 493750 is about 702.6734661278. The cubic root of 493750 is about 79.0379564440.

The spelling of 493750 in words is "four hundred ninety-three thousand, seven hundred fifty".