601333928 has 32 divisors (see below), whose sum is σ = 1285661160. Its totient is φ = 261212160.

The previous prime is 601333897. The next prime is 601333949. The reversal of 601333928 is 829333106.

It can be written as a sum of positive squares in 4 ways, for example, as 587480644 + 13853284 = 24238^2 + 3722^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 168293 + ... + 171828.

Almost surely, 2^601333928 is an apocalyptic number.

601333928 is a gapful number since it is divisible by the number (68) formed by its first and last digit.

It is an amenable number.

601333928 is an abundant number, since it is smaller than the sum of its proper divisors (684327232).

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

601333928 is a wasteful number, since it uses less digits than its factorization.

601333928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 340157 (or 340153 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 35.

The square root of 601333928 is about 24522.1110021140. Note that the first 3 decimals coincide. The cubic root of 601333928 is about 844.0572462537.

The spelling of 601333928 in words is "six hundred one million, three hundred thirty-three thousand, nine hundred twenty-eight".