3530323838 has 8 divisors (see below), whose sum is σ = 5295740040. Its totient is φ = 1765077160.

The previous prime is 3530323829. The next prime is 3530323897. The reversal of 3530323838 is 8383230353.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49673 + ... + 97611.

It is an arithmetic number, because the mean of its divisors is an integer number (661967505).

Almost surely, 2^3530323838 is an apocalyptic number.

3530323838 is a deficient number, since it is larger than the sum of its proper divisors (1765416202).

3530323838 is a wasteful number, since it uses less digits than its factorization.

3530323838 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84762.

The product of its (nonzero) digits is 155520, while the sum is 38.

The square root of 3530323838 is about 59416.5283233546. The cubic root of 3530323838 is about 1522.6666943238. Note that the first 4 decimals are identical.

The spelling of 3530323838 in words is "three billion, five hundred thirty million, three hundred twenty-three thousand, eight hundred thirty-eight".