39924004966 has 8 divisors (see below), whose sum is σ = 60244606800. Its totient is φ = 19842469368.

The previous prime is 39924004949. The next prime is 39924004987. The reversal of 39924004966 is 66940042993.

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

It is a super-2 number, since 2×39924004966² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 59766141 + ... + 59766808.

It is an arithmetic number, because the mean of its divisors is an integer number (7530575850).

Almost surely, 2^39924004966 is an apocalyptic number.

39924004966 is a deficient number, since it is larger than the sum of its proper divisors (20320601834).

39924004966 is a wasteful number, since it uses less digits than its factorization.

39924004966 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119533118.

The product of its (nonzero) digits is 2519424, while the sum is 52.

The spelling of 39924004966 in words is "thirty-nine billion, nine hundred twenty-four million, four thousand, nine hundred sixty-six".