60028849 has 4 divisors (see below), whose sum is σ = 60851236. Its totient is φ = 59206464.

The previous prime is 60028841. The next prime is 60028883. The reversal of 60028849 is 94882006.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 30250000 + 29778849 = 5500^2 + 5457^2 .

It is a cyclic number.

It is not a de Polignac number, because 60028849 - 2³ = 60028841 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (60028841) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 411084 + ... + 411229.

It is an arithmetic number, because the mean of its divisors is an integer number (15212809).

Almost surely, 2^60028849 is an apocalyptic number.

It is an amenable number.

60028849 is a deficient number, since it is larger than the sum of its proper divisors (822387).

60028849 is an equidigital number, since it uses as much as digits as its factorization.

60028849 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 822386.

The product of its (nonzero) digits is 27648, while the sum is 37.

The square root of 60028849 is about 7747.8286635676. The cubic root of 60028849 is about 391.5494985170.

The spelling of 60028849 in words is "sixty million, twenty-eight thousand, eight hundred forty-nine".