3845774323254 has 128 divisors (see below), whose sum is σ = 8044161269760. Its totient is φ = 1224386784000.

The previous prime is 3845774323253. The next prime is 3845774323301. The reversal of 3845774323254 is 4523234775483.

It is a junction number, because it is equal to n+sod(n) for n = 3845774323194 and 3845774323203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3845774323253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3341245579 + ... + 3341246729.

It is an arithmetic number, because the mean of its divisors is an integer number (62845009920).

Almost surely, 2^{3845774323254} is an apocalyptic number.

3845774323254 is an abundant number, since it is smaller than the sum of its proper divisors (4198386946506).

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

3845774323254 is a wasteful number, since it uses less digits than its factorization.

3845774323254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2026.

The product of its digits is 67737600, while the sum is 57.

The spelling of 3845774323254 in words is "three trillion, eight hundred forty-five billion, seven hundred seventy-four million, three hundred twenty-three thousand, two hundred fifty-four".