920923104 has 48 divisors (see below), whose sum is σ = 2422783440. Its totient is φ = 306293760.

The previous prime is 920923063. The next prime is 920923109. The reversal of 920923104 is 401329029.

920923104 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (920923109) 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, 33852 + ... + 54660.

It is an arithmetic number, because the mean of its divisors is an integer number (50474655).

Almost surely, 2^920923104 is an apocalyptic number.

It is an amenable number.

920923104 is an abundant number, since it is smaller than the sum of its proper divisors (1501860336).

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

920923104 is a wasteful number, since it uses less digits than its factorization.

920923104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21283 (or 21275 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 30.

The square root of 920923104 is about 30346.7148798680. The cubic root of 920923104 is about 972.9140075690.

The spelling of 920923104 in words is "nine hundred twenty million, nine hundred twenty-three thousand, one hundred four".