3622242015 has 48 divisors (see below), whose sum is σ = 7192331328. Its totient is φ = 1651995648.

The previous prime is 3622241989. The next prime is 3622242049. The reversal of 3622242015 is 5102422263.

It is a happy number.

3622242015 is a `hidden beast` number, since 3 + 6 + 222 + 420 + 15 = 666.

It is not a de Polignac number, because 3622242015 - 2⁵ = 3622241983 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3622242015.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 123117 + ... + 149673.

It is an arithmetic number, because the mean of its divisors is an integer number (149840236).

Almost surely, 2^3622242015 is an apocalyptic number.

3622242015 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

3622242015 is a deficient number, since it is larger than the sum of its proper divisors (3570089313).

3622242015 is a wasteful number, since it uses less digits than its factorization.

3622242015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27008 (or 27005 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The square root of 3622242015 is about 60185.0647170874. The cubic root of 3622242015 is about 1535.7687322199.

Adding to 3622242015 its reverse (5102422263), we get a palindrome (8724664278).

The spelling of 3622242015 in words is "three billion, six hundred twenty-two million, two hundred forty-two thousand, fifteen".