30850088 has 8 divisors (see below), whose sum is σ = 57843930. Its totient is φ = 15425040.

The previous prime is 30850073. The next prime is 30850093. The reversal of 30850088 is 88005803.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 30492484 + 357604 = 5522^2 + 598^2 .

It is a tau number, because it is divible by the number of its divisors (8).

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 as a sum of consecutive naturals, namely, 1928123 + ... + 1928138.

Almost surely, 2^30850088 is an apocalyptic number.

It is an amenable number.

30850088 is a deficient number, since it is larger than the sum of its proper divisors (26993842).

30850088 is a wasteful number, since it uses less digits than its factorization.

30850088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3856267 (or 3856263 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 32.

The square root of 30850088 is about 5554.2855526161. The cubic root of 30850088 is about 313.6308697312.

The spelling of 30850088 in words is "thirty million, eight hundred fifty thousand, eighty-eight".