39672654223 has 8 divisors (see below), whose sum is σ = 39829482000. Its totient is φ = 39516073728.

The previous prime is 39672654221. The next prime is 39672654247. The reversal of 39672654223 is 32245627693.

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 39672654223 - 2¹ = 39672654221 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (39672654221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 263040 + ... + 385402.

It is an arithmetic number, because the mean of its divisors is an integer number (4978685250).

Almost surely, 2^39672654223 is an apocalyptic number.

39672654223 is a deficient number, since it is larger than the sum of its proper divisors (156827777).

39672654223 is a wasteful number, since it uses less digits than its factorization.

39672654223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123641.

The product of its digits is 3265920, while the sum is 49.

The spelling of 39672654223 in words is "thirty-nine billion, six hundred seventy-two million, six hundred fifty-four thousand, two hundred twenty-three".