60784065 has 24 divisors (see below), whose sum is σ = 105586728. Its totient is φ = 32348160.

The previous prime is 60784051. The next prime is 60784079. The reversal of 60784065 is 56048706.

It is a happy number.

60784065 is a `hidden beast` number, since 607 + 8 + 40 + 6 + 5 = 666.

It is an interprime number because it is at equal distance from previous prime (60784051) and next prime (60784079).

It can be written as a sum of positive squares in 4 ways, for example, as 28259856 + 32524209 = 5316^2 + 5703^2 .

It is not a de Polignac number, because 60784065 - 2⁵ = 60784033 is a prime.

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 in 23 ways as a sum of consecutive naturals, for example, 24795 + ... + 27135.

It is an arithmetic number, because the mean of its divisors is an integer number (4399447).

Almost surely, 2^60784065 is an apocalyptic number.

It is an amenable number.

60784065 is a deficient number, since it is larger than the sum of its proper divisors (44802663).

60784065 is a wasteful number, since it uses less digits than its factorization.

60784065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2929 (or 2926 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 36.

The square root of 60784065 is about 7796.4135985721. The cubic root of 60784065 is about 393.1846732251.

The spelling of 60784065 in words is "sixty million, seven hundred eighty-four thousand, sixty-five".