3729542205504 has 28 divisors (see below), whose sum is σ = 9867747085904. Its totient is φ = 1243180735104.

The previous prime is 3729542205461. The next prime is 3729542205569. The reversal of 3729542205504 is 4055022459273.

It is a Harshad number since it is a multiple of its sum of digits (48).

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, 9712349302 + ... + 9712349685.

Almost surely, 2^{3729542205504} is an apocalyptic number.

It is an amenable number.

3729542205504 is an abundant number, since it is smaller than the sum of its proper divisors (6138204880400).

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

3729542205504 is a wasteful number, since it uses less digits than its factorization.

3729542205504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19424699002 (or 19424698992 counting only the distinct ones).

The product of its (nonzero) digits is 3024000, while the sum is 48.

The spelling of 3729542205504 in words is "three trillion, seven hundred twenty-nine billion, five hundred forty-two million, two hundred five thousand, five hundred four".