2388959 has 4 divisors (see below), whose sum is σ = 2529504. Its totient is φ = 2248416.

The previous prime is 2388929. The next prime is 2388961. The reversal of 2388959 is 9598832.

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

It is a cyclic number.

It is not a de Polignac number, because 2388959 - 2⁸ = 2388703 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2388929) 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, 70247 + ... + 70280.

It is an arithmetic number, because the mean of its divisors is an integer number (632376).

2^2388959 is an apocalyptic number.

2388959 is a deficient number, since it is larger than the sum of its proper divisors (140545).

2388959 is a wasteful number, since it uses less digits than its factorization.

2388959 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140544.

The product of its digits is 155520, while the sum is 44.

The square root of 2388959 is about 1545.6257632428. The cubic root of 2388959 is about 133.6809630033.

The spelling of 2388959 in words is "two million, three hundred eighty-eight thousand, nine hundred fifty-nine".