2386493109 has 216 divisors, whose sum is σ = 4920761664. Its totient is φ = 1100736000.

The previous prime is 2386493059. The next prime is 2386493129. The reversal of 2386493109 is 9013946832.

It is a happy number.

It is not a de Polignac number, because 2386493109 - 2⁹ = 2386492597 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2386493129) by changing a digit.

It is a polite number, since it can be written in 215 ways as a sum of consecutive naturals, for example, 33612544 + ... + 33612614.

It is an arithmetic number, because the mean of its divisors is an integer number (22781304).

Almost surely, 2^2386493109 is an apocalyptic number.

It is an amenable number.

2386493109 is an abundant number, since it is smaller than the sum of its proper divisors (2534268555).

2386493109 is a wasteful number, since it uses less digits than its factorization.

2386493109 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169 (or 146 counting only the distinct ones).

The product of its (nonzero) digits is 279936, while the sum is 45.

The square root of 2386493109 is about 48851.7462226275. The cubic root of 2386493109 is about 1336.3495186511.

The spelling of 2386493109 in words is "two billion, three hundred eighty-six million, four hundred ninety-three thousand, one hundred nine".