30882049 has 8 divisors (see below), whose sum is σ = 35462880. Its totient is φ = 26596800.

The previous prime is 30882037. The next prime is 30882073. The reversal of 30882049 is 94028803.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 30882049 - 2⁵ = 30882017 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30882349) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73672 + ... + 74089.

It is an arithmetic number, because the mean of its divisors is an integer number (4432860).

Almost surely, 2^30882049 is an apocalyptic number.

It is an amenable number.

30882049 is a deficient number, since it is larger than the sum of its proper divisors (4580831).

30882049 is a wasteful number, since it uses less digits than its factorization.

30882049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147791.

The product of its (nonzero) digits is 13824, while the sum is 34.

The square root of 30882049 is about 5557.1619555309. The cubic root of 30882049 is about 313.7391405902.

The spelling of 30882049 in words is "thirty million, eight hundred eighty-two thousand, forty-nine".