3422342040 has 128 divisors (see below), whose sum is σ = 11537648640. Its totient is φ = 805787136.

The previous prime is 3422341943. The next prime is 3422342051. The reversal of 3422342040 is 402432243.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 3422342040.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11812 + ... + 83571.

It is an arithmetic number, because the mean of its divisors is an integer number (90137880).

Almost surely, 2^3422342040 is an apocalyptic number.

3422342040 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3422342040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5768824320).

3422342040 is an abundant number, since it is smaller than the sum of its proper divisors (8115306600).

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

3422342040 is a wasteful number, since it uses less digits than its factorization.

3422342040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95433 (or 95429 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 24.

The square root of 3422342040 is about 58500.7866613775. The cubic root of 3422342040 is about 1506.9810946959.

Adding to 3422342040 its reverse (402432243), we get a palindrome (3824774283).

The spelling of 3422342040 in words is "three billion, four hundred twenty-two million, three hundred forty-two thousand, forty".