3332421330 has 32 divisors (see below), whose sum is σ = 9140356224. Its totient is φ = 761696256.

The previous prime is 3332421251. The next prime is 3332421331. The reversal of 3332421330 is 331242333.

It is a happy number.

It is a super-2 number, since 2×3332421330² = 22210063841277937800, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3332421330.

It is not an unprimeable number, because it can be changed into a prime (3332421331) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7934127 + ... + 7934546.

It is an arithmetic number, because the mean of its divisors is an integer number (285636132).

Almost surely, 2^3332421330 is an apocalyptic number.

3332421330 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3332421330 is an abundant number, since it is smaller than the sum of its proper divisors (5807934894).

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

3332421330 is a wasteful number, since it uses less digits than its factorization.

3332421330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15868690.

The product of its (nonzero) digits is 3888, while the sum is 24.

The square root of 3332421330 is about 57727.1281981011. The cubic root of 3332421330 is about 1493.6653345569.

Adding to 3332421330 its reverse (331242333), we get a palindrome (3663663663).

The spelling of 3332421330 in words is "three billion, three hundred thirty-two million, four hundred twenty-one thousand, three hundred thirty".