2340860 has 12 divisors (see below), whose sum is σ = 4915848. Its totient is φ = 936336.

The previous prime is 2340859. The next prime is 2340869. The reversal of 2340860 is 680432.

It is a happy number.

It is a hoax number, since the sum of its digits (23) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2340869) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58502 + ... + 58541.

It is an arithmetic number, because the mean of its divisors is an integer number (409654).

2^2340860 is an apocalyptic number.

2340860 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2340860 is an abundant number, since it is smaller than the sum of its proper divisors (2574988).

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

2340860 is a wasteful number, since it uses less digits than its factorization.

2340860 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117052 (or 117050 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 2340860 is about 1529.9869280487. The cubic root of 2340860 is about 132.7777016560. Note that the first 4 decimals are identical.

The spelling of 2340860 in words is "two million, three hundred forty thousand, eight hundred sixty".