3709428366147 has 32 divisors (see below), whose sum is σ = 5655800676864. Its totient is φ = 2118421900800.

The previous prime is 3709428366139. The next prime is 3709428366167. The reversal of 3709428366147 is 7416638249073.

It is not a de Polignac number, because 3709428366147 - 2³ = 3709428366139 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3709428366167) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 359400747 + ... + 359411067.

It is an arithmetic number, because the mean of its divisors is an integer number (176743771152).

Almost surely, 2^{3709428366147} is an apocalyptic number.

3709428366147 is a deficient number, since it is larger than the sum of its proper divisors (1946372310717).

3709428366147 is a wasteful number, since it uses less digits than its factorization.

3709428366147 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18779.

The product of its (nonzero) digits is 36578304, while the sum is 60.

The spelling of 3709428366147 in words is "three trillion, seven hundred nine billion, four hundred twenty-eight million, three hundred sixty-six thousand, one hundred forty-seven".