60750057 has 8 divisors (see below), whose sum is σ = 81038880. Its totient is φ = 40480640.

The previous prime is 60750037. The next prime is 60750059. The reversal of 60750057 is 75005706.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 60750057 - 2⁷ = 60749929 is a prime.

It is not an unprimeable number, because it can be changed into a prime (60750059) 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 7 ways as a sum of consecutive naturals, for example, 5794 + ... + 12452.

It is an arithmetic number, because the mean of its divisors is an integer number (10129860).

Almost surely, 2^60750057 is an apocalyptic number.

It is an amenable number.

60750057 is a deficient number, since it is larger than the sum of its proper divisors (20288823).

60750057 is a wasteful number, since it uses less digits than its factorization.

60750057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9703.

The product of its (nonzero) digits is 7350, while the sum is 30.

The square root of 60750057 is about 7794.2322906108. The cubic root of 60750057 is about 393.1113320797. Note that the first 3 decimals are identical.

The spelling of 60750057 in words is "sixty million, seven hundred fifty thousand, fifty-seven".