3620382 has 16 divisors (see below), whose sum is σ = 7417872. Its totient is φ = 1177280.

The previous prime is 3620369. The next prime is 3620387. The reversal of 3620382 is 2830263.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3620387) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7113 + ... + 7604.

It is an arithmetic number, because the mean of its divisors is an integer number (463617).

Almost surely, 2^3620382 is an apocalyptic number.

3620382 is an abundant number, since it is smaller than the sum of its proper divisors (3797490).

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

3620382 is a wasteful number, since it uses less digits than its factorization.

3620382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14763.

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 3620382 is about 1902.7301437671. The cubic root of 3620382 is about 153.5505815684.

The spelling of 3620382 in words is "three million, six hundred twenty thousand, three hundred eighty-two".