2434149 has 6 divisors (see below), whose sum is σ = 3516006. Its totient is φ = 1622760.

The previous prime is 2434139. The next prime is 2434153. The reversal of 2434149 is 9414342.

2434149 is a `hidden beast` number, since 243 + 414 + 9 = 666.

It can be written as a sum of positive squares in only one way, i.e., 1483524 + 950625 = 1218^2 + 975^2 .

It is not a de Polignac number, because 2434149 - 2¹³ = 2425957 is a prime.

It is a congruent number.

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 5 ways as a sum of consecutive naturals, for example, 135222 + ... + 135239.

It is an arithmetic number, because the mean of its divisors is an integer number (586001).

2^2434149 is an apocalyptic number.

It is an amenable number.

2434149 is a deficient number, since it is larger than the sum of its proper divisors (1081857).

2434149 is a wasteful number, since it uses less digits than its factorization.

2434149 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 270467 (or 270464 counting only the distinct ones).

The product of its digits is 3456, while the sum is 27.

The square root of 2434149 is about 1560.1759516157. The cubic root of 2434149 is about 134.5186147267.

The spelling of 2434149 in words is "two million, four hundred thirty-four thousand, one hundred forty-nine".