30852836 has 24 divisors (see below), whose sum is σ = 61836096. Its totient is φ = 13194720.

The previous prime is 30852823. The next prime is 30852847. The reversal of 30852836 is 63825803.

It is a junction number, because it is equal to n+sod(n) for n = 30852796 and 30852805.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17675 + ... + 19341.

It is an arithmetic number, because the mean of its divisors is an integer number (2576504).

Almost surely, 2^30852836 is an apocalyptic number.

It is an amenable number.

30852836 is an abundant number, since it is smaller than the sum of its proper divisors (30983260).

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

30852836 is a wasteful number, since it uses less digits than its factorization.

30852836 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2339 (or 2337 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 35.

The square root of 30852836 is about 5554.5329236579. The cubic root of 30852836 is about 313.6401817742.

The spelling of 30852836 in words is "thirty million, eight hundred fifty-two thousand, eight hundred thirty-six".