3967804337500 has 36 divisors (see below), whose sum is σ = 8679016523016. Its totient is φ = 1587121730000.

The previous prime is 3967804337401. The next prime is 3967804337507. The reversal of 3967804337500 is 57334087693.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3967804337507) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 158699674 + ... + 158724673.

It is an arithmetic number, because the mean of its divisors is an integer number (241083792306).

Almost surely, 2^{3967804337500} is an apocalyptic number.

It is an amenable number.

3967804337500 is an abundant number, since it is smaller than the sum of its proper divisors (4711212185516).

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

3967804337500 is an equidigital number, since it uses as much as digits as its factorization.

3967804337500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 317424376 (or 317424354 counting only the distinct ones).

The product of its (nonzero) digits is 11430720, while the sum is 55.

The spelling of 3967804337500 in words is "three trillion, nine hundred sixty-seven billion, eight hundred four million, three hundred thirty-seven thousand, five hundred".