3235213530 has 96 divisors (see below), whose sum is σ = 8559532800. Its totient is φ = 847656576.

The previous prime is 3235213481. The next prime is 3235213561. The reversal of 3235213530 is 353125323.

It is a junction number, because it is equal to n+sod(n) for n = 3235213494 and 3235213503.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1627197 + ... + 1629183.

It is an arithmetic number, because the mean of its divisors is an integer number (89161800).

Almost surely, 2^3235213530 is an apocalyptic number.

3235213530 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 3235213530, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4279766400).

3235213530 is an abundant number, since it is smaller than the sum of its proper divisors (5324319270).

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

3235213530 is a wasteful number, since it uses less digits than its factorization.

3235213530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2308 (or 2305 counting only the distinct ones).

The product of its (nonzero) digits is 8100, while the sum is 27.

The square root of 3235213530 is about 56878.9374900762. The cubic root of 3235213530 is about 1478.9982157212.

Adding to 3235213530 its reverse (353125323), we get a palindrome (3588338853).

The spelling of 3235213530 in words is "three billion, two hundred thirty-five million, two hundred thirteen thousand, five hundred thirty".