3896530330 has 48 divisors (see below), whose sum is σ = 8810686080. Its totient is φ = 1214500320.

The previous prime is 3896530291. The next prime is 3896530331. The reversal of 3896530330 is 330356983.

It is a super-2 number, since 2×3896530330² = 30365897225219817800, which contains 22 as substring.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (3896530331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 221550 + ... + 238489.

It is an arithmetic number, because the mean of its divisors is an integer number (183555960).

Almost surely, 2^3896530330 is an apocalyptic number.

3896530330 is an abundant number, since it is smaller than the sum of its proper divisors (4914155750).

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

3896530330 is a wasteful number, since it uses less digits than its factorization.

3896530330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 460075 (or 460064 counting only the distinct ones).

The product of its (nonzero) digits is 174960, while the sum is 40.

The square root of 3896530330 is about 62422.1942100724. The cubic root of 3896530330 is about 1573.5939856607.

The spelling of 3896530330 in words is "three billion, eight hundred ninety-six million, five hundred thirty thousand, three hundred thirty".