60730850 has 12 divisors (see below), whose sum is σ = 112959474. Its totient is φ = 24292320.

The previous prime is 60730837. The next prime is 60730853. The reversal of 60730850 is 5803706.

It is a Cunningham number, because it is equal to 7793²+1.

It can be written as a sum of positive squares in 3 ways, for example, as 55965361 + 4765489 = 7481^2 + 2183^2 .

It is a super-2 number, since 2×60730850² = 7376472283445000, which contains 22 as substring.

It is a hoax number, since the sum of its digits (29) coincides with the sum of the digits of its distinct prime factors.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (60730853) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 607259 + ... + 607358.

Almost surely, 2^60730850 is an apocalyptic number.

60730850 is a deficient number, since it is larger than the sum of its proper divisors (52228624).

60730850 is a wasteful number, since it uses less digits than its factorization.

60730850 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1214629 (or 1214624 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 60730850 is about 7793.0000641601. Note that the first 4 decimals coincide. The cubic root of 60730850 is about 393.0698984547.

The spelling of 60730850 in words is "sixty million, seven hundred thirty thousand, eight hundred fifty".