2405133 has 20 divisors (see below), whose sum is σ = 3751968. Its totient is φ = 1532520.

The previous prime is 2405107. The next prime is 2405141. The reversal of 2405133 is 3315042.

It is not a de Polignac number, because 2405133 - 2⁶ = 2405069 is a prime.

2405133 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2405633) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1218 + ... + 2508.

2^2405133 is an apocalyptic number.

2405133 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

2405133 is a deficient number, since it is larger than the sum of its proper divisors (1346835).

2405133 is a wasteful number, since it uses less digits than its factorization.

2405133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1326 (or 1317 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 18.

The square root of 2405133 is about 1550.8491222553. The cubic root of 2405133 is about 133.9819720308.

Subtracting 2405133 from its reverse (3315042), we obtain a palindrome (909909).

The spelling of 2405133 in words is "two million, four hundred five thousand, one hundred thirty-three".