3302444145 has 64 divisors (see below), whose sum is σ = 7094513664. Its totient is φ = 1266865920.

The previous prime is 3302444081. The next prime is 3302444147. The reversal of 3302444145 is 5414442033.

3302444145 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3302444145 - 2⁶ = 3302444081 is a prime.

It is a super-2 number, since 2×3302444145² = 21812274661689562050, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3302444147) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 94957 + ... + 124986.

It is an arithmetic number, because the mean of its divisors is an integer number (110851776).

Almost surely, 2^3302444145 is an apocalyptic number.

3302444145 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

3302444145 is an abundant number, since it is smaller than the sum of its proper divisors (3792069519).

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

3302444145 is a wasteful number, since it uses less digits than its factorization.

3302444145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 219982.

The product of its (nonzero) digits is 23040, while the sum is 30.

The square root of 3302444145 is about 57466.8960793951. The cubic root of 3302444145 is about 1489.1730235240.

Adding to 3302444145 its reverse (5414442033), we get a palindrome (8716886178).

The spelling of 3302444145 in words is "three billion, three hundred two million, four hundred forty-four thousand, one hundred forty-five".