2392879285 has 32 divisors (see below), whose sum is σ = 3207634560. Its totient is φ = 1703006208.

The previous prime is 2392879277. The next prime is 2392879327. The reversal of 2392879285 is 5829782932.

It is a cyclic number.

It is not a de Polignac number, because 2392879285 - 2³ = 2392879277 is a prime.

It is a super-2 number, since 2×2392879285² = 11451742545164222450, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 843229 + ... + 846061.

It is an arithmetic number, because the mean of its divisors is an integer number (100238580).

Almost surely, 2^2392879285 is an apocalyptic number.

It is an amenable number.

2392879285 is a deficient number, since it is larger than the sum of its proper divisors (814755275).

2392879285 is a wasteful number, since it uses less digits than its factorization.

2392879285 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3397.

The product of its digits is 4354560, while the sum is 55.

The square root of 2392879285 is about 48917.0653760015. The cubic root of 2392879285 is about 1337.5404658907.

The spelling of 2392879285 in words is "two billion, three hundred ninety-two million, eight hundred seventy-nine thousand, two hundred eighty-five".