2401140 has 48 divisors (see below), whose sum is σ = 7684992. Its totient is φ = 548736.

The previous prime is 2401127. The next prime is 2401159. The reversal of 2401140 is 411042.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2439 + ... + 3278.

It is an arithmetic number, because the mean of its divisors is an integer number (160104).

2^2401140 is an apocalyptic number.

2401140 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2401140 is an abundant number, since it is smaller than the sum of its proper divisors (5283852).

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

2401140 is a wasteful number, since it uses less digits than its factorization.

2401140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5736 (or 5734 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 12.

The square root of 2401140 is about 1549.5612282191. The cubic root of 2401140 is about 133.9077853709.

Adding to 2401140 its reverse (411042), we get a palindrome (2812182).

The spelling of 2401140 in words is "two million, four hundred one thousand, one hundred forty".