2380740 has 24 divisors (see below), whose sum is σ = 6666240. Its totient is φ = 634848.

The previous prime is 2380739. The next prime is 2380751. The reversal of 2380740 is 470832.

It is a self number, because there is not a number n which added to its sum of digits gives 2380740.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19780 + ... + 19899.

It is an arithmetic number, because the mean of its divisors is an integer number (277760).

2^2380740 is an apocalyptic number.

2380740 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2380740 is an abundant number, since it is smaller than the sum of its proper divisors (4285500).

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

2380740 is a wasteful number, since it uses less digits than its factorization.

2380740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39691 (or 39689 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 24.

The square root of 2380740 is about 1542.9646787921. The cubic root of 2380740 is about 133.5274810517.

The spelling of 2380740 in words is "two million, three hundred eighty thousand, seven hundred forty".