3302423140 has 48 divisors (see below), whose sum is σ = 7240186800. Its totient is φ = 1263693312.

The previous prime is 3302423101. The next prime is 3302423141. The reversal of 3302423140 is 413242033.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 541696 + 3301881444 = 736^2 + 57462^2 .

It is not an unprimeable number, because it can be changed into a prime (3302423141) 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 15 ways as a sum of consecutive naturals, for example, 37102 + ... + 89338.

It is an arithmetic number, because the mean of its divisors is an integer number (150837225).

Almost surely, 2^3302423140 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3302423140, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3620093400).

3302423140 is an abundant number, since it is smaller than the sum of its proper divisors (3937763660).

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

3302423140 is a wasteful number, since it uses less digits than its factorization.

3302423140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52384 (or 52382 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 22.

The square root of 3302423140 is about 57466.7133217135. The cubic root of 3302423140 is about 1489.1698662518.

Adding to 3302423140 its reverse (413242033), we get a palindrome (3715665173).

The spelling of 3302423140 in words is "three billion, three hundred two million, four hundred twenty-three thousand, one hundred forty".