2858838522 has 32 divisors (see below), whose sum is σ = 5875501632. Its totient is φ = 926671104.

The previous prime is 2858838503. The next prime is 2858838523. The reversal of 2858838522 is 2258388582.

It is a super-2 number, since 2×2858838522² = 16345915389742288968, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2858838523) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 712173 + ... + 716175.

It is an arithmetic number, because the mean of its divisors is an integer number (183609426).

Almost surely, 2^2858838522 is an apocalyptic number.

2858838522 is an abundant number, since it is smaller than the sum of its proper divisors (3016663110).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2858838522 is a wasteful number, since it uses less digits than its factorization.

2858838522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7262.

The product of its digits is 2457600, while the sum is 51.

The square root of 2858838522 is about 53468.1075221482. The cubic root of 2858838522 is about 1419.2640704912.

The spelling of 2858838522 in words is "two billion, eight hundred fifty-eight million, eight hundred thirty-eight thousand, five hundred twenty-two".