2431674 has 48 divisors (see below), whose sum is σ = 6292800. Its totient is φ = 694008.

The previous prime is 2431673. The next prime is 2431691. The reversal of 2431674 is 4761342.

2431674 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2431673) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2187 + ... + 3105.

It is an arithmetic number, because the mean of its divisors is an integer number (131100).

2^2431674 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2431674, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3146400).

2431674 is an abundant number, since it is smaller than the sum of its proper divisors (3861126).

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

2431674 is a wasteful number, since it uses less digits than its factorization.

2431674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 944 (or 931 counting only the distinct ones).

The product of its digits is 4032, while the sum is 27.

The square root of 2431674 is about 1559.3825701219. The cubic root of 2431674 is about 134.4730072097.

The spelling of 2431674 in words is "two million, four hundred thirty-one thousand, six hundred seventy-four".