2389114609 has 24 divisors (see below), whose sum is σ = 2829666048. Its totient is φ = 2010808800.

The previous prime is 2389114597. The next prime is 2389114613. The reversal of 2389114609 is 9064119832.

It is a happy number.

It is not a de Polignac number, because 2389114609 - 2⁹ = 2389114097 is a prime.

It is a super-2 number, since 2×2389114609² = 11415737229874445762, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2389114009) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1223584 + ... + 1225534.

It is an arithmetic number, because the mean of its divisors is an integer number (117902752).

Almost surely, 2^2389114609 is an apocalyptic number.

It is an amenable number.

2389114609 is a deficient number, since it is larger than the sum of its proper divisors (440551439).

2389114609 is a wasteful number, since it uses less digits than its factorization.

2389114609 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2405 (or 2398 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 43.

The square root of 2389114609 is about 48878.5700384125. The cubic root of 2389114609 is about 1336.8386545430.

The spelling of 2389114609 in words is "two billion, three hundred eighty-nine million, one hundred fourteen thousand, six hundred nine".