633350166 has 16 divisors (see below), whose sum is σ = 1280934000. Its totient is φ = 208744448.

The previous prime is 633350141. The next prime is 633350167. The reversal of 633350166 is 661053336.

It is a super-2 number, since 2×633350166² = 802264865544455112, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (633350167) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 592491 + ... + 593558.

It is an arithmetic number, because the mean of its divisors is an integer number (80058375).

Almost surely, 2^633350166 is an apocalyptic number.

633350166 is an abundant number, since it is smaller than the sum of its proper divisors (647583834).

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

633350166 is a wasteful number, since it uses less digits than its factorization.

633350166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1186143.

The product of its (nonzero) digits is 29160, while the sum is 33.

The square root of 633350166 is about 25166.4492131886. The cubic root of 633350166 is about 858.7787632775.

The spelling of 633350166 in words is "six hundred thirty-three million, three hundred fifty thousand, one hundred sixty-six".