3233430040 has 16 divisors (see below), whose sum is σ = 7275217680. Its totient is φ = 1293372000.

The previous prime is 3233430019. The next prime is 3233430049. The reversal of 3233430040 is 400343323.

It is a junction number, because it is equal to n+sod(n) for n = 3233429993 and 3233430020.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3233430049) 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 3 ways as a sum of consecutive naturals, for example, 40417836 + ... + 40417915.

It is an arithmetic number, because the mean of its divisors is an integer number (454701105).

Almost surely, 2^3233430040 is an apocalyptic number.

It is an amenable number.

3233430040 is an abundant number, since it is smaller than the sum of its proper divisors (4041787640).

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

3233430040 is a wasteful number, since it uses less digits than its factorization.

3233430040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80835762 (or 80835758 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 22.

The square root of 3233430040 is about 56863.2573811948. The cubic root of 3233430040 is about 1478.7263878737.

Adding to 3233430040 its reverse (400343323), we get a palindrome (3633773363).

The spelling of 3233430040 in words is "three billion, two hundred thirty-three million, four hundred thirty thousand, forty".