30854483 has 4 divisors (see below), whose sum is σ = 33659448. Its totient is φ = 28049520.

The previous prime is 30854459. The next prime is 30854489. The reversal of 30854483 is 38445803.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 38445803 = 11 ⋅3495073.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-30854483 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30854489) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1402466 + ... + 1402487.

It is an arithmetic number, because the mean of its divisors is an integer number (8414862).

Almost surely, 2^30854483 is an apocalyptic number.

30854483 is a deficient number, since it is larger than the sum of its proper divisors (2804965).

30854483 is a wasteful number, since it uses less digits than its factorization.

30854483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2804964.

The product of its (nonzero) digits is 46080, while the sum is 35.

The square root of 30854483 is about 5554.6811789697. The cubic root of 30854483 is about 313.6457626355.

The spelling of 30854483 in words is "thirty million, eight hundred fifty-four thousand, four hundred eighty-three".