3942529306500 has 48 divisors (see below), whose sum is σ = 11480645344896. Its totient is φ = 1051341148000.

The previous prime is 3942529306483. The next prime is 3942529306501. The reversal of 3942529306500 is 56039252493.

3942529306500 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3942529306500² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3942529306500.

It is not an unprimeable number, because it can be changed into a prime (3942529306501) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1314174936 + ... + 1314177935.

It is an arithmetic number, because the mean of its divisors is an integer number (239180111352).

Almost surely, 2^{3942529306500} is an apocalyptic number.

3942529306500 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3942529306500 is an abundant number, since it is smaller than the sum of its proper divisors (7538116038396).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3942529306500 is a wasteful number, since it uses less digits than its factorization.

3942529306500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2628352893 (or 2628352881 counting only the distinct ones).

The product of its (nonzero) digits is 1749600, while the sum is 48.

The spelling of 3942529306500 in words is "three trillion, nine hundred forty-two billion, five hundred twenty-nine million, three hundred six thousand, five hundred".