3806140354827 has 8 divisors (see below), whose sum is σ = 5170605765264. Its totient is φ = 2489550923808.

The previous prime is 3806140354817. The next prime is 3806140354831. The reversal of 3806140354827 is 7284530416083.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3806140354827 - 2⁶ = 3806140354763 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3806140354827.

It is not an unprimeable number, because it can be changed into a prime (3806140354817) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11968994668 + ... + 11968994985.

It is an arithmetic number, because the mean of its divisors is an integer number (646325720658).

Almost surely, 2^{3806140354827} is an apocalyptic number.

3806140354827 is a deficient number, since it is larger than the sum of its proper divisors (1364465410437).

3806140354827 is a wasteful number, since it uses less digits than its factorization.

3806140354827 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23937989709.

The product of its (nonzero) digits is 3870720, while the sum is 51.

The spelling of 3806140354827 in words is "three trillion, eight hundred six billion, one hundred forty million, three hundred fifty-four thousand, eight hundred twenty-seven".