2433130949 has 4 divisors (see below), whose sum is σ = 2441790060. Its totient is φ = 2424471840.

The previous prime is 2433130927. The next prime is 2433130961. The reversal of 2433130949 is 9490313342.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1991836900 + 441294049 = 44630^2 + 21007^2 .

It is a cyclic number.

It is not a de Polignac number, because 2433130949 - 2¹⁶ = 2433065413 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2433135949) 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, 4329134 + ... + 4329695.

It is an arithmetic number, because the mean of its divisors is an integer number (610447515).

Almost surely, 2^2433130949 is an apocalyptic number.

It is an amenable number.

2433130949 is a deficient number, since it is larger than the sum of its proper divisors (8659111).

2433130949 is an equidigital number, since it uses as much as digits as its factorization.

2433130949 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8659110.

The product of its (nonzero) digits is 69984, while the sum is 38.

The square root of 2433130949 is about 49326.7772006240. Note that the first 3 decimals coincide. The cubic root of 2433130949 is about 1344.9985856086.

The spelling of 2433130949 in words is "two billion, four hundred thirty-three million, one hundred thirty thousand, nine hundred forty-nine".