941920434 has 192 divisors, whose sum is σ = 2654467200. Its totient is φ = 245379456.

The previous prime is 941920423. The next prime is 941920451. The reversal of 941920434 is 434029149.

941920434 is a `hidden beast` number, since 9 + 419 + 204 + 34 = 666.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 4781224 + ... + 4781420.

It is an arithmetic number, because the mean of its divisors is an integer number (13825350).

Almost surely, 2^941920434 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 941920434, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1327233600).

941920434 is an abundant number, since it is smaller than the sum of its proper divisors (1712546766).

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

941920434 is a wasteful number, since it uses less digits than its factorization.

941920434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 374 (or 361 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 36.

The square root of 941920434 is about 30690.7222788907. The cubic root of 941920434 is about 980.2527579333.

The spelling of 941920434 in words is "nine hundred forty-one million, nine hundred twenty thousand, four hundred thirty-four".