2439427258 has 8 divisors (see below), whose sum is σ = 3669334560. Its totient is φ = 1216315740.

The previous prime is 2439427253. The next prime is 2439427261. The reversal of 2439427258 is 8527249342.

2439427258 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (2439427253) 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, 1698048 + ... + 1699483.

It is an arithmetic number, because the mean of its divisors is an integer number (458666820).

Almost surely, 2^2439427258 is an apocalyptic number.

2439427258 is a deficient number, since it is larger than the sum of its proper divisors (1229907302).

2439427258 is a wasteful number, since it uses less digits than its factorization.

2439427258 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3397892.

The product of its digits is 967680, while the sum is 46.

The square root of 2439427258 is about 49390.5583892306. The cubic root of 2439427258 is about 1346.1577549505.

The spelling of 2439427258 in words is "two billion, four hundred thirty-nine million, four hundred twenty-seven thousand, two hundred fifty-eight".