60666275 has 6 divisors (see below), whose sum is σ = 75226212. Its totient is φ = 48533000.

The previous prime is 60666247. The next prime is 60666283. The reversal of 60666275 is 57266606.

It is not a de Polignac number, because 60666275 - 2¹⁰ = 60665251 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1213301 + ... + 1213350.

It is an arithmetic number, because the mean of its divisors is an integer number (12537702).

Almost surely, 2^60666275 is an apocalyptic number.

60666275 is a deficient number, since it is larger than the sum of its proper divisors (14559937).

60666275 is a wasteful number, since it uses less digits than its factorization.

60666275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2426661 (or 2426656 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 38.

The square root of 60666275 is about 7788.8558209791. The cubic root of 60666275 is about 392.9305322161.

The spelling of 60666275 in words is "sixty million, six hundred sixty-six thousand, two hundred seventy-five".