2362740 has 48 divisors (see below), whose sum is σ = 6749568. Its totient is φ = 617344.

The previous prime is 2362733. The next prime is 2362747. The reversal of 2362740 is 472632.

It is an interprime number because it is at equal distance from previous prime (2362733) and next prime (2362747).

It is a self number, because there is not a number n which added to its sum of digits gives 2362740.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2362747) 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, 2809 + ... + 3551.

It is an arithmetic number, because the mean of its divisors is an integer number (140616).

2^2362740 is an apocalyptic number.

2362740 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 2362740, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3374784).

2362740 is an abundant number, since it is smaller than the sum of its proper divisors (4386828).

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

2362740 is a wasteful number, since it uses less digits than its factorization.

2362740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 808 (or 806 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 24.

The square root of 2362740 is about 1537.1206849171. The cubic root of 2362740 is about 133.1901100973.

The spelling of 2362740 in words is "two million, three hundred sixty-two thousand, seven hundred forty".