9401769923 has 16 divisors (see below), whose sum is σ = 11649086400. Its totient is φ = 7388827776.

The previous prime is 9401769851. The next prime is 9401769929. The reversal of 9401769923 is 3299671049.

9401769923 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-9401769923 is a prime.

It is not an unprimeable number, because it can be changed into a prime (9401769929) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 333140 + ... + 360257.

It is an arithmetic number, because the mean of its divisors is an integer number (728067900).

Almost surely, 2^9401769923 is an apocalyptic number.

9401769923 is a deficient number, since it is larger than the sum of its proper divisors (2247316477).

9401769923 is a wasteful number, since it uses less digits than its factorization.

9401769923 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 693566.

The product of its (nonzero) digits is 734832, while the sum is 50.

The square root of 9401769923 is about 96962.7243996372. The cubic root of 9401769923 is about 2110.5867450993.

The spelling of 9401769923 in words is "nine billion, four hundred one million, seven hundred sixty-nine thousand, nine hundred twenty-three".