3775042404774 has 32 divisors (see below), whose sum is σ = 8615712399840. Its totient is φ = 1224338076576.

The previous prime is 3775042404743. The next prime is 3775042404781. The reversal of 3775042404774 is 4774042405773.

3775042404774 is a `hidden beast` number, since 3 + 7 + 7 + 504 + 24 + 0 + 47 + 74 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a self number, because there is not a number n which added to its sum of digits gives 3775042404774.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 944703309 + ... + 944707304.

It is an arithmetic number, because the mean of its divisors is an integer number (269241012495).

Almost surely, 2^{3775042404774} is an apocalyptic number.

3775042404774 is an abundant number, since it is smaller than the sum of its proper divisors (4840669995066).

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

3775042404774 is a wasteful number, since it uses less digits than its factorization.

3775042404774 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1889410661 (or 1889410655 counting only the distinct ones).

The product of its (nonzero) digits is 18439680, while the sum is 54.

Subtracting 3775042404774 from its reverse (4774042405773), we obtain a palindrome (999000000999).

The spelling of 3775042404774 in words is "three trillion, seven hundred seventy-five billion, forty-two million, four hundred four thousand, seven hundred seventy-four".