3245506344 has 24 divisors (see below), whose sum is σ = 8789913210. Its totient is φ = 1081835424.

The previous prime is 3245506291. The next prime is 3245506373. The reversal of 3245506344 is 4436055423.

3245506344 is a `hidden beast` number, since 3 + 2 + 4 + 550 + 63 + 44 = 666.

3245506344 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 2584502244 + 661004100 = 50838^2 + 25710^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is a super-2 number, since 2×3245506344² = 21066622857888492672, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 3245506299 and 3245506308.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 22538167 + ... + 22538310.

Almost surely, 2^3245506344 is an apocalyptic number.

It is an amenable number.

3245506344 is an abundant number, since it is smaller than the sum of its proper divisors (5544406866).

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

3245506344 is a wasteful number, since it uses less digits than its factorization.

3245506344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45076489 (or 45076482 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 36.

The square root of 3245506344 is about 56969.3456518503. The cubic root of 3245506344 is about 1480.5650301785.

The spelling of 3245506344 in words is "three billion, two hundred forty-five million, five hundred six thousand, three hundred forty-four".