2389358 has 4 divisors (see below), whose sum is σ = 3584040. Its totient is φ = 1194678.

The previous prime is 2389351. The next prime is 2389379. The reversal of 2389358 is 8539832.

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

It is a d-powerful number, because it can be written as 2⁵ + 3¹² + 8² + 9³ + 3¹³ + 5⁴ + 8⁶ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2389351) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 597338 + ... + 597341.

It is an arithmetic number, because the mean of its divisors is an integer number (896010).

2^2389358 is an apocalyptic number.

2389358 is a deficient number, since it is larger than the sum of its proper divisors (1194682).

2389358 is a wasteful number, since it uses less digits than its factorization.

2389358 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1194681.

The product of its digits is 51840, while the sum is 38.

The square root of 2389358 is about 1545.7548317893. The cubic root of 2389358 is about 133.6884049805.

The spelling of 2389358 in words is "two million, three hundred eighty-nine thousand, three hundred fifty-eight".