3422352240 has 60 divisors (see below), whose sum is σ = 11493402024. Its totient is φ = 912627072.

The previous prime is 3422352223. The next prime is 3422352247. The reversal of 3422352240 is 422532243.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (60).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3422352247) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2375914 + ... + 2377353.

Almost surely, 2^3422352240 is an apocalyptic number.

3422352240 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3422352240 is an abundant number, since it is smaller than the sum of its proper divisors (8071049784).

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

3422352240 is a wasteful number, since it uses less digits than its factorization.

3422352240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4753286 (or 4753277 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 27.

The square root of 3422352240 is about 58500.8738396274. The cubic root of 3422352240 is about 1506.9825918375.

Adding to 3422352240 its reverse (422532243), we get a palindrome (3844884483).

The spelling of 3422352240 in words is "three billion, four hundred twenty-two million, three hundred fifty-two thousand, two hundred forty".