3862622808157 has 8 divisors (see below), whose sum is σ = 4079949674240. Its totient is φ = 3651091325280.

The previous prime is 3862622808127. The next prime is 3862622808169. The reversal of 3862622808157 is 7518082262683.

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

It is a cyclic number.

It is not a de Polignac number, because 3862622808157 - 2¹⁹ = 3862622283869 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3862622808127) 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 7 ways as a sum of consecutive naturals, for example, 1448844432 + ... + 1448847097.

It is an arithmetic number, because the mean of its divisors is an integer number (509993709280).

Almost surely, 2^{3862622808157} is an apocalyptic number.

It is an amenable number.

3862622808157 is a deficient number, since it is larger than the sum of its proper divisors (217326866083).

3862622808157 is a wasteful number, since it uses less digits than its factorization.

3862622808157 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2897691603.

The product of its (nonzero) digits is 15482880, while the sum is 58.

The spelling of 3862622808157 in words is "three trillion, eight hundred sixty-two billion, six hundred twenty-two million, eight hundred eight thousand, one hundred fifty-seven".