2405232 has 30 divisors (see below), whose sum is σ = 6731712. Its totient is φ = 801696.

The previous prime is 2405213. The next prime is 2405239. The reversal of 2405232 is 2325042.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2405239) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 8208 + ... + 8495.

2^2405232 is an apocalyptic number.

It is an amenable number.

2405232 is an abundant number, since it is smaller than the sum of its proper divisors (4326480).

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

2405232 is a wasteful number, since it uses less digits than its factorization.

2405232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16717 (or 16708 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 18.

The square root of 2405232 is about 1550.8810399254. The cubic root of 2405232 is about 133.9838103259.

The spelling of 2405232 in words is "two million, four hundred five thousand, two hundred thirty-two".