3352664240 has 20 divisors (see below), whose sum is σ = 7794944544. Its totient is φ = 1341065664.

The previous prime is 3352664213. The next prime is 3352664243. The reversal of 3352664240 is 424662533.

3352664240 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (20).

It is a super-2 number, since 2×3352664240² = 22480715012349555200, which contains 22 as substring.

It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 3352664240.

It is not an unprimeable number, because it can be changed into a prime (3352664243) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20954072 + ... + 20954231.

Almost surely, 2^3352664240 is an apocalyptic number.

It is an amenable number.

3352664240 is an abundant number, since it is smaller than the sum of its proper divisors (4442280304).

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

3352664240 is a wasteful number, since it uses less digits than its factorization.

3352664240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41908316 (or 41908310 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 35.

The square root of 3352664240 is about 57902.1954678750. The cubic root of 3352664240 is about 1496.6836719006.

The spelling of 3352664240 in words is "three billion, three hundred fifty-two million, six hundred sixty-four thousand, two hundred forty".