2845240862 has 4 divisors (see below), whose sum is σ = 4267861296. Its totient is φ = 1422620430.

The previous prime is 2845240847. The next prime is 2845240889. The reversal of 2845240862 is 2680425482.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 711310214 + ... + 711310217.

It is an arithmetic number, because the mean of its divisors is an integer number (1066965324).

Almost surely, 2^2845240862 is an apocalyptic number.

2845240862 is a deficient number, since it is larger than the sum of its proper divisors (1422620434).

2845240862 is a wasteful number, since it uses less digits than its factorization.

2845240862 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1422620433.

The product of its (nonzero) digits is 245760, while the sum is 41.

The square root of 2845240862 is about 53340.7992253584. The cubic root of 2845240862 is about 1417.0103173943.

The spelling of 2845240862 in words is "two billion, eight hundred forty-five million, two hundred forty thousand, eight hundred sixty-two".