3622960 has 80 divisors (see below), whose sum is σ = 9642240. Its totient is φ = 1253120.

The previous prime is 3622951. The next prime is 3622963. The reversal of 3622960 is 692263.

It is a tau number, because it is divible by the number of its divisors (80).

It is not an unprimeable number, because it can be changed into a prime (3622963) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20151 + ... + 20329.

It is an arithmetic number, because the mean of its divisors is an integer number (120528).

Almost surely, 2^3622960 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3622960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4821120).

3622960 is an abundant number, since it is smaller than the sum of its proper divisors (6019280).

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

3622960 is a wasteful number, since it uses less digits than its factorization.

3622960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 226 (or 220 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 28.

The square root of 3622960 is about 1903.4074708270. The cubic root of 3622960 is about 153.5870196641.

The spelling of 3622960 in words is "three million, six hundred twenty-two thousand, nine hundred sixty".