2401340 has 12 divisors (see below), whose sum is σ = 5042856. Its totient is φ = 960528.

The previous prime is 2401339. The next prime is 2401367. The reversal of 2401340 is 431042.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60014 + ... + 60053.

It is an arithmetic number, because the mean of its divisors is an integer number (420238).

2^2401340 is an apocalyptic number.

2401340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2401340 is an abundant number, since it is smaller than the sum of its proper divisors (2641516).

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

2401340 is a wasteful number, since it uses less digits than its factorization.

2401340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120076 (or 120074 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 2401340 is about 1549.6257612727. The cubic root of 2401340 is about 133.9115031624.

Adding to 2401340 its reverse (431042), we get a palindrome (2832382).

The spelling of 2401340 in words is "two million, four hundred one thousand, three hundred forty".