2434138 has 8 divisors (see below), whose sum is σ = 4172832. Its totient is φ = 1043196.

The previous prime is 2434127. The next prime is 2434139. The reversal of 2434138 is 8314342.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (2434139) 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, 86920 + ... + 86947.

It is an arithmetic number, because the mean of its divisors is an integer number (521604).

2^2434138 is an apocalyptic number.

2434138 is a deficient number, since it is larger than the sum of its proper divisors (1738694).

2434138 is a wasteful number, since it uses less digits than its factorization.

2434138 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 173876.

The product of its digits is 2304, while the sum is 25.

The square root of 2434138 is about 1560.1724263683. The cubic root of 2434138 is about 134.5184120950.

The spelling of 2434138 in words is "two million, four hundred thirty-four thousand, one hundred thirty-eight".