2403412 has 12 divisors (see below), whose sum is σ = 4588416. Its totient is φ = 1092440.

The previous prime is 2403407. The next prime is 2403413. The reversal of 2403412 is 2143042.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2403413) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27268 + ... + 27355.

It is an arithmetic number, because the mean of its divisors is an integer number (382368).

2^2403412 is an apocalyptic number.

2403412 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2403412 is a deficient number, since it is larger than the sum of its proper divisors (2185004).

2403412 is a wasteful number, since it uses less digits than its factorization.

2403412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54638 (or 54636 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 2403412 is about 1550.2941656344. The cubic root of 2403412 is about 133.9500073405.

Adding to 2403412 its reverse (2143042), we get a palindrome (4546454).

The spelling of 2403412 in words is "two million, four hundred three thousand, four hundred twelve".