60774813 has 32 divisors (see below), whose sum is σ = 104008320. Its totient is φ = 34663680.

The previous prime is 60774773. The next prime is 60774817. The reversal of 60774813 is 31847706.

60774813 is a `hidden beast` number, since 607 + 7 + 48 + 1 + 3 = 666.

It is not a de Polignac number, because 60774813 - 2⁸ = 60774557 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60774817) 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 31 ways as a sum of consecutive naturals, for example, 970 + ... + 11067.

It is an arithmetic number, because the mean of its divisors is an integer number (3250260).

Almost surely, 2^60774813 is an apocalyptic number.

It is an amenable number.

60774813 is a deficient number, since it is larger than the sum of its proper divisors (43233507).

60774813 is a wasteful number, since it uses less digits than its factorization.

60774813 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12074 (or 12068 counting only the distinct ones).

The product of its (nonzero) digits is 28224, while the sum is 36.

The square root of 60774813 is about 7795.8202262494. The cubic root of 60774813 is about 393.1647232093.

The spelling of 60774813 in words is "sixty million, seven hundred seventy-four thousand, eight hundred thirteen".