2400846 has 16 divisors (see below), whose sum is σ = 5487744. Its totient is φ = 685944.

The previous prime is 2400841. The next prime is 2400851. The reversal of 2400846 is 6480042.

It is an interprime number because it is at equal distance from previous prime (2400841) and next prime (2400851).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2400841) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28540 + ... + 28623.

It is an arithmetic number, because the mean of its divisors is an integer number (342984).

2^2400846 is an apocalyptic number.

2400846 is an abundant number, since it is smaller than the sum of its proper divisors (3086898).

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

2400846 is a wasteful number, since it uses less digits than its factorization.

2400846 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57175.

The product of its (nonzero) digits is 1536, while the sum is 24.

The square root of 2400846 is about 1549.4663597510. The cubic root of 2400846 is about 133.9023198427.

Adding to 2400846 its reverse (6480042), we get a palindrome (8880888).

The spelling of 2400846 in words is "two million, four hundred thousand, eight hundred forty-six".