3240435120 has 80 divisors (see below), whose sum is σ = 10818078432. Its totient is φ = 797644800.

The previous prime is 3240435119. The next prime is 3240435157. The reversal of 3240435120 is 215340423.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 516181 + ... + 522420.

Almost surely, 2^3240435120 is an apocalyptic number.

3240435120 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3240435120 is an abundant number, since it is smaller than the sum of its proper divisors (7577643312).

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

3240435120 is a wasteful number, since it uses less digits than its factorization.

3240435120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1038630 (or 1038624 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 3240435120 is about 56924.8198943132. The cubic root of 3240435120 is about 1479.7934822627.

Adding to 3240435120 its reverse (215340423), we get a palindrome (3455775543).

The spelling of 3240435120 in words is "three billion, two hundred forty million, four hundred thirty-five thousand, one hundred twenty".