3874401835 has 8 divisors (see below), whose sum is σ = 4674969936. Its totient is φ = 3082396320.

The previous prime is 3874401833. The next prime is 3874401859. The reversal of 3874401835 is 5381044783.

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

It is not a de Polignac number, because 3874401835 - 2¹ = 3874401833 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3874401791 and 3874401800.

It is not an unprimeable number, because it can be changed into a prime (3874401833) 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, 2139649 + ... + 2141458.

It is an arithmetic number, because the mean of its divisors is an integer number (584371242).

Almost surely, 2^3874401835 is an apocalyptic number.

3874401835 is a deficient number, since it is larger than the sum of its proper divisors (800568101).

3874401835 is a wasteful number, since it uses less digits than its factorization.

3874401835 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4281293.

The product of its (nonzero) digits is 322560, while the sum is 43.

The square root of 3874401835 is about 62244.6932276158. The cubic root of 3874401835 is about 1570.6095020816.

The spelling of 3874401835 in words is "three billion, eight hundred seventy-four million, four hundred one thousand, eight hundred thirty-five".