3835405234 has 8 divisors (see below), whose sum is σ = 5759250588. Its totient is φ = 1915655040.

The previous prime is 3835405199. The next prime is 3835405243. The reversal of 3835405234 is 4325045383.

It can be written as a sum of positive squares in 2 ways, for example, as 3063954609 + 771450625 = 55353^2 + 27775^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 3835405193 and 3835405202.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1021447 + ... + 1025194.

Almost surely, 2^3835405234 is an apocalyptic number.

3835405234 is a deficient number, since it is larger than the sum of its proper divisors (1923845354).

3835405234 is a wasteful number, since it uses less digits than its factorization.

3835405234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2047580.

The product of its (nonzero) digits is 172800, while the sum is 37.

The square root of 3835405234 is about 61930.6485837182. The cubic root of 3835405234 is about 1565.3222273008.

The spelling of 3835405234 in words is "three billion, eight hundred thirty-five million, four hundred five thousand, two hundred thirty-four".