3288145239 has 16 divisors (see below), whose sum is σ = 4974973440. Its totient is φ = 2145455640.

The previous prime is 3288145207. The next prime is 3288145241. The reversal of 3288145239 is 9325418823.

3288145239 is a `hidden beast` number, since 32 + 88 + 14 + 523 + 9 = 666.

It is not a de Polignac number, because 3288145239 - 2⁵ = 3288145207 is a prime.

It is a super-2 number, since 2×3288145239² = 21623798225516734242, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3288145194 and 3288145203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3288145249) 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, 1294297 + ... + 1296834.

It is an arithmetic number, because the mean of its divisors is an integer number (310935840).

Almost surely, 2^3288145239 is an apocalyptic number.

3288145239 is a deficient number, since it is larger than the sum of its proper divisors (1686828201).

3288145239 is a wasteful number, since it uses less digits than its factorization.

3288145239 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2591187 (or 2591181 counting only the distinct ones).

The product of its digits is 414720, while the sum is 45.

The square root of 3288145239 is about 57342.3511813040. The cubic root of 3288145239 is about 1487.0206427911.

The spelling of 3288145239 in words is "three billion, two hundred eighty-eight million, one hundred forty-five thousand, two hundred thirty-nine".