39946500323 has 8 divisors (see below), whose sum is σ = 40093266480. Its totient is φ = 39799952640.

The previous prime is 39946500311. The next prime is 39946500343. The reversal of 39946500323 is 32300564993.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 39946500323 - 2¹⁴ = 39946483939 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (39946500343) 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, 316343 + ... + 424223.

It is an arithmetic number, because the mean of its divisors is an integer number (5011658310).

Almost surely, 2^39946500323 is an apocalyptic number.

39946500323 is a deficient number, since it is larger than the sum of its proper divisors (146766157).

39946500323 is a wasteful number, since it uses less digits than its factorization.

39946500323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109237.

The product of its (nonzero) digits is 524880, while the sum is 44.

The spelling of 39946500323 in words is "thirty-nine billion, nine hundred forty-six million, five hundred thousand, three hundred twenty-three".