27929050 has 24 divisors (see below), whose sum is σ = 54684000. Its totient is φ = 10583280.

The previous prime is 27929029. The next prime is 27929051. The reversal of 27929050 is 5092972.

It is a junction number, because it is equal to n+sod(n) for n = 27928997 and 27929015.

It is not an unprimeable number, because it can be changed into a prime (27929051) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 13750 + ... + 15649.

It is an arithmetic number, because the mean of its divisors is an integer number (2278500).

Almost surely, 2^27929050 is an apocalyptic number.

27929050 is a deficient number, since it is larger than the sum of its proper divisors (26754950).

27929050 is a wasteful number, since it uses less digits than its factorization.

27929050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29430 (or 29425 counting only the distinct ones).

The product of its (nonzero) digits is 11340, while the sum is 34.

The square root of 27929050 is about 5284.7942249439. The cubic root of 27929050 is about 303.4021969268.

The spelling of 27929050 in words is "twenty-seven million, nine hundred twenty-nine thousand, fifty".