3862175468240 has 20 divisors (see below), whose sum is σ = 8979557963844. Its totient is φ = 1544870187264.

The previous prime is 3862175468153. The next prime is 3862175468243. The reversal of 3862175468240 is 428645712683.

It can be written as a sum of positive squares in 2 ways, for example, as 1842013555264 + 2020161912976 = 1357208^2 + 1421324^2 .

It is a tau number, because it is divible by the number of its divisors (20).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3862175468243) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24138596597 + ... + 24138596756.

Almost surely, 2^{3862175468240} is an apocalyptic number.

It is an amenable number.

3862175468240 is an abundant number, since it is smaller than the sum of its proper divisors (5117382495604).

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

3862175468240 is a wasteful number, since it uses less digits than its factorization.

3862175468240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48277193366 (or 48277193360 counting only the distinct ones).

The product of its (nonzero) digits is 15482880, while the sum is 56.

The spelling of 3862175468240 in words is "three trillion, eight hundred sixty-two billion, one hundred seventy-five million, four hundred sixty-eight thousand, two hundred forty".