9940923004 has 12 divisors (see below), whose sum is σ = 17397355528. Its totient is φ = 4970250000.

The previous prime is 9940923001. The next prime is 9940923007. The reversal of 9940923004 is 4003290499.

It is an interprime number because it is at equal distance from previous prime (9940923001) and next prime (9940923007).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9940923001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 105754 + ... + 176254.

Almost surely, 2^9940923004 is an apocalyptic number.

It is an amenable number.

9940923004 is a deficient number, since it is larger than the sum of its proper divisors (7456432524).

9940923004 is a wasteful number, since it uses less digits than its factorization.

9940923004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105756 (or 105754 counting only the distinct ones).

The product of its (nonzero) digits is 69984, while the sum is 40.

The square root of 9940923004 is about 99704.1774651393. The cubic root of 9940923004 is about 2150.1837235463.

The spelling of 9940923004 in words is "nine billion, nine hundred forty million, nine hundred twenty-three thousand, four".