4396380 has 48 divisors (see below), whose sum is σ = 12579840. Its totient is φ = 1146688.

The previous prime is 4396369. The next prime is 4396393. The reversal of 4396380 is 836934.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2041 + ... + 3599.

It is an arithmetic number, because the mean of its divisors is an integer number (262080).

Almost surely, 2^4396380 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 4396380, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6289920).

4396380 is an abundant number, since it is smaller than the sum of its proper divisors (8183460).

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

4396380 is a wasteful number, since it uses less digits than its factorization.

4396380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1618 (or 1616 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 33.

The square root of 4396380 is about 2096.7546351445. The cubic root of 4396380 is about 163.8193032601.

The spelling of 4396380 in words is "four million, three hundred ninety-six thousand, three hundred eighty".