3333240220 has 24 divisors (see below), whose sum is σ = 7022618064. Its totient is φ = 1328950656.

The previous prime is 3333240203. The next prime is 3333240221. The reversal of 3333240220 is 220423333.

It is a super-2 number, since 2×3333240220² = 22220980728451296800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3333240191 and 3333240200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3333240221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 265297 + ... + 277576.

It is an arithmetic number, because the mean of its divisors is an integer number (292609086).

Almost surely, 2^3333240220 is an apocalyptic number.

It is an amenable number.

3333240220 is an abundant number, since it is smaller than the sum of its proper divisors (3689377844).

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

3333240220 is a wasteful number, since it uses less digits than its factorization.

3333240220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 543189 (or 543187 counting only the distinct ones).

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

The square root of 3333240220 is about 57734.2205282101. The cubic root of 3333240220 is about 1493.7876727717.

Adding to 3333240220 its reverse (220423333), we get a palindrome (3553663553).

The spelling of 3333240220 in words is "three billion, three hundred thirty-three million, two hundred forty thousand, two hundred twenty".