60516667 has 2 divisors, whose sum is σ = 60516668. Its totient is φ = 60516666.

The previous prime is 60516647. The next prime is 60516671. The reversal of 60516667 is 76661506.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-60516667 is a prime.

It is not a weakly prime, because it can be changed into another prime (60516647) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30258333 + 30258334.

It is an arithmetic number, because the mean of its divisors is an integer number (30258334).

Almost surely, 2^60516667 is an apocalyptic number.

60516667 is a deficient number, since it is larger than the sum of its proper divisors (1).

60516667 is an equidigital number, since it uses as much as digits as its factorization.

60516667 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 45360, while the sum is 37.

The square root of 60516667 is about 7779.2459146115. The cubic root of 60516667 is about 392.6072667187.

The spelling of 60516667 in words is "sixty million, five hundred sixteen thousand, six hundred sixty-seven".