30536676 has 45 divisors (see below), whose sum is σ = 80089779. Its totient is φ = 10145736.

The previous prime is 30536633. The next prime is 30536687. The reversal of 30536676 is 67663503.

The square root of 30536676 is 5526.

It is a perfect power (a square), and thus also a powerful number.

It is a super-2 number, since 2×30536676² = 1864977162257952, which contains 22 as substring.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 30536676.

It is an unprimeable number.

It is a polite number, since it can be written in 14 ways as a sum of consecutive naturals, for example, 99315 + ... + 99621.

Almost surely, 2^30536676 is an apocalyptic number.

30536676 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

30536676 is the 5526-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 30536676

30536676 is an abundant number, since it is smaller than the sum of its proper divisors (49553103).

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

30536676 is an equidigital number, since it uses as much as digits as its factorization.

30536676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 630 (or 312 counting only the distinct ones).

The product of its (nonzero) digits is 68040, while the sum is 36.

The cubic root of 30536676 is about 312.5651738200.

Multiplying 30536676 by its sum of digits (36), we get a square (1099320336 = 33156²).

30536676 divided by its sum of digits (36) gives a square (848241 = 921²).

The spelling of 30536676 in words is "thirty million, five hundred thirty-six thousand, six hundred seventy-six".