27850748 has 6 divisors (see below), whose sum is σ = 48738816. Its totient is φ = 13925372.

The previous prime is 27850729. The next prime is 27850793. The reversal of 27850748 is 84705872.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3481340 + ... + 3481347.

It is an arithmetic number, because the mean of its divisors is an integer number (8123136).

Almost surely, 2^27850748 is an apocalyptic number.

It is an amenable number.

27850748 is a deficient number, since it is larger than the sum of its proper divisors (20888068).

27850748 is a wasteful number, since it uses less digits than its factorization.

27850748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6962691 (or 6962689 counting only the distinct ones).

The product of its (nonzero) digits is 125440, while the sum is 41.

The square root of 27850748 is about 5277.3807897479. The cubic root of 27850748 is about 303.1183916510.

The spelling of 27850748 in words is "twenty-seven million, eight hundred fifty thousand, seven hundred forty-eight".