506025750 has 32 divisors (see below), whose sum is σ = 1263042144. Its totient is φ = 134940000.

The previous prime is 506025749. The next prime is 506025769. The reversal of 506025750 is 57520605.

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 15 ways as a sum of consecutive naturals, for example, 336601 + ... + 338100.

It is an arithmetic number, because the mean of its divisors is an integer number (39470067).

Almost surely, 2^506025750 is an apocalyptic number.

506025750 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

506025750 is an abundant number, since it is smaller than the sum of its proper divisors (757016394).

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

506025750 is a wasteful number, since it uses less digits than its factorization.

506025750 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 674721 (or 674711 counting only the distinct ones).

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

The square root of 506025750 is about 22495.0161146864. The cubic root of 506025750 is about 796.8762299097.

The spelling of 506025750 in words is "five hundred six million, twenty-five thousand, seven hundred fifty".