2432380 has 48 divisors (see below), whose sum is σ = 5554080. Its totient is φ = 891648.

The previous prime is 2432371. The next prime is 2432387. The reversal of 2432380 is 832342.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2432387) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13974 + ... + 14146.

It is an arithmetic number, because the mean of its divisors is an integer number (115710).

2^2432380 is an apocalyptic number.

2432380 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2432380, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2777040).

2432380 is an abundant number, since it is smaller than the sum of its proper divisors (3121700).

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

2432380 is a wasteful number, since it uses less digits than its factorization.

2432380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 238 (or 236 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 2432380 is about 1559.6089253399. The cubic root of 2432380 is about 134.4860200226.

The spelling of 2432380 in words is "two million, four hundred thirty-two thousand, three hundred eighty".