305828050 has 24 divisors (see below), whose sum is σ = 620554032. Its totient is φ = 111210000.

The previous prime is 305828041. The next prime is 305828057. The reversal of 305828050 is 50828503.

305828050 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (305828057) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 277476 + ... + 278575.

It is an arithmetic number, because the mean of its divisors is an integer number (25856418).

Almost surely, 2^305828050 is an apocalyptic number.

305828050 is an abundant number, since it is smaller than the sum of its proper divisors (314725982).

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

305828050 is a wasteful number, since it uses less digits than its factorization.

305828050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 556074 (or 556069 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 31.

The square root of 305828050 is about 17487.9401302726. The cubic root of 305828050 is about 673.7401649392.

The spelling of 305828050 in words is "three hundred five million, eight hundred twenty-eight thousand, fifty".