3810428415804 has 24 divisors (see below), whose sum is σ = 8891044520400. Its totient is φ = 1270136393344.

The previous prime is 3810428415751. The next prime is 3810428415809. The reversal of 3810428415804 is 4085148240183.

It is a happy number.

It is a super-2 number, since 2×3810428415804² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3810428415809) 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, 2092672 + ... + 3464120.

It is an arithmetic number, because the mean of its divisors is an integer number (370460188350).

Almost surely, 2^{3810428415804} is an apocalyptic number.

It is an amenable number.

3810428415804 is an abundant number, since it is smaller than the sum of its proper divisors (5080616104596).

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

3810428415804 is a wasteful number, since it uses less digits than its factorization.

3810428415804 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1602989 (or 1602987 counting only the distinct ones).

The product of its (nonzero) digits is 983040, while the sum is 48.

The spelling of 3810428415804 in words is "three trillion, eight hundred ten billion, four hundred twenty-eight million, four hundred fifteen thousand, eight hundred four".