30609050 has 12 divisors (see below), whose sum is σ = 56932926. Its totient is φ = 12243600.

The previous prime is 30609043. The next prime is 30609071. The reversal of 30609050 is 5090603.

It can be written as a sum of positive squares in 3 ways, for example, as 26245129 + 4363921 = 5123^2 + 2089^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 306041 + ... + 306140.

Almost surely, 2^30609050 is an apocalyptic number.

30609050 is a deficient number, since it is larger than the sum of its proper divisors (26323876).

30609050 is a wasteful number, since it uses less digits than its factorization.

30609050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 612193 (or 612188 counting only the distinct ones).

The product of its (nonzero) digits is 810, while the sum is 23.

The square root of 30609050 is about 5532.5446225042. The cubic root of 30609050 is about 312.8119125702.

Adding to 30609050 its reverse (5090603), we get a palindrome (35699653).

The spelling of 30609050 in words is "thirty million, six hundred nine thousand, fifty".