3224240120 has 32 divisors (see below), whose sum is σ = 7309930320. Its totient is φ = 1279848960.

The previous prime is 3224240101. The next prime is 3224240137. The reversal of 3224240120 is 210424223.

It is a super-2 number, since 2×3224240120² = 20791448702835228800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 3224240092 and 3224240101.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 302417 + ... + 312896.

Almost surely, 2^3224240120 is an apocalyptic number.

It is an amenable number.

3224240120 is an abundant number, since it is smaller than the sum of its proper divisors (4085690200).

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

3224240120 is a wasteful number, since it uses less digits than its factorization.

3224240120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 615455 (or 615451 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 3224240120 is about 56782.3926935102. The cubic root of 3224240120 is about 1477.3241337357.

Adding to 3224240120 its reverse (210424223), we get a palindrome (3434664343).

The spelling of 3224240120 in words is "three billion, two hundred twenty-four million, two hundred forty thousand, one hundred twenty".