2396040 has 64 divisors (see below), whose sum is σ = 7378560. Its totient is φ = 622080.

The previous prime is 2396039. The next prime is 2396041. The reversal of 2396040 is 406932.

It is an interprime number because it is at equal distance from previous prime (2396039) and next prime (2396041).

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 2396040.

It is not an unprimeable number, because it can be changed into a prime (2396041) 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, 4677 + ... + 5163.

It is an arithmetic number, because the mean of its divisors is an integer number (115290).

2^2396040 is an apocalyptic number.

2396040 is a gapful number since it is divisible by the number (20) 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 2396040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3689280).

2396040 is an abundant number, since it is smaller than the sum of its proper divisors (4982520).

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

2396040 is a wasteful number, since it uses less digits than its factorization.

2396040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 542 (or 538 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 24.

The square root of 2396040 is about 1547.9147263335. The cubic root of 2396040 is about 133.8129118541.

The spelling of 2396040 in words is "two million, three hundred ninety-six thousand, forty".