941636928 has 168 divisors, whose sum is σ = 2660912128. Its totient is φ = 293787648.

The previous prime is 941636923. The next prime is 941636947. The reversal of 941636928 is 829636149.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (941636923) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7414401 + ... + 7414527.

Almost surely, 2^941636928 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 941636928, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1330456064).

941636928 is an abundant number, since it is smaller than the sum of its proper divisors (1719275200).

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

941636928 is a wasteful number, since it uses less digits than its factorization.

941636928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 261 (or 228 counting only the distinct ones).

The product of its digits is 559872, while the sum is 48.

The square root of 941636928 is about 30686.1031739125. The cubic root of 941636928 is about 980.1544002181.

The spelling of 941636928 in words is "nine hundred forty-one million, six hundred thirty-six thousand, nine hundred twenty-eight".