3806374929057 has 12 divisors (see below), whose sum is σ = 5501896791040. Its totient is φ = 2535829591608.

The previous prime is 3806374928989. The next prime is 3806374929073. The reversal of 3806374929057 is 7509294736083.

3806374929057 is a `hidden beast` number, since 3 + 8 + 0 + 6 + 3 + 7 + 492 + 90 + 57 = 666.

It is not a de Polignac number, because 3806374929057 - 2⁸ = 3806374928801 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3806374928985 and 3806374929003.

It is not an unprimeable number, because it can be changed into a prime (3806374929857) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 146127457 + ... + 146153502.

Almost surely, 2^{3806374929057} is an apocalyptic number.

It is an amenable number.

3806374929057 is a deficient number, since it is larger than the sum of its proper divisors (1695521861983).

3806374929057 is a wasteful number, since it uses less digits than its factorization.

3806374929057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 292282412 (or 292282409 counting only the distinct ones).

The product of its (nonzero) digits is 68584320, while the sum is 63.

The spelling of 3806374929057 in words is "three trillion, eight hundred six billion, three hundred seventy-four million, nine hundred twenty-nine thousand, fifty-seven".