60999275 has 12 divisors (see below), whose sum is σ = 75948264. Its totient is φ = 48600000.

The previous prime is 60999223. The next prime is 60999287. The reversal of 60999275 is 57299906.

It is not a de Polignac number, because 60999275 - 2¹⁰ = 60998251 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1415 + ... + 11135.

It is an arithmetic number, because the mean of its divisors is an integer number (6329022).

Almost surely, 2^60999275 is an apocalyptic number.

60999275 is a deficient number, since it is larger than the sum of its proper divisors (14948989).

60999275 is a wasteful number, since it uses less digits than its factorization.

60999275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9982 (or 9977 counting only the distinct ones).

The product of its (nonzero) digits is 306180, while the sum is 47.

The square root of 60999275 is about 7810.2032623998. The cubic root of 60999275 is about 393.6481587628.

The spelling of 60999275 in words is "sixty million, nine hundred ninety-nine thousand, two hundred seventy-five".