50003750 has 40 divisors (see below), whose sum is σ = 94844640. Its totient is φ = 19764000.

The previous prime is 50003731. The next prime is 50003773. The reversal of 50003750 is 5730005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 136067 + ... + 136433.

It is an arithmetic number, because the mean of its divisors is an integer number (2371116).

Almost surely, 2^50003750 is an apocalyptic number.

50003750 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

50003750 is a deficient number, since it is larger than the sum of its proper divisors (44840890).

50003750 is a wasteful number, since it uses less digits than its factorization.

50003750 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 498 (or 483 counting only the distinct ones).

The product of its (nonzero) digits is 525, while the sum is 20.

The square root of 50003750 is about 7071.3329719368. The cubic root of 50003750 is about 368.4123597125.

Adding to 50003750 its reverse (5730005), we get a palindrome (55733755).

The spelling of 50003750 in words is "fifty million, three thousand, seven hundred fifty".