60551959 has 16 divisors (see below), whose sum is σ = 68051200. Its totient is φ = 53498880.

The previous prime is 60551947. The next prime is 60551963. The reversal of 60551959 is 95915506.

It is a cyclic number.

It is not a de Polignac number, because 60551959 - 2⁵ = 60551927 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60551929) 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 15 ways as a sum of consecutive naturals, for example, 38317 + ... + 39865.

It is an arithmetic number, because the mean of its divisors is an integer number (4253200).

Almost surely, 2^60551959 is an apocalyptic number.

60551959 is a deficient number, since it is larger than the sum of its proper divisors (7499241).

60551959 is a wasteful number, since it uses less digits than its factorization.

60551959 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1690.

The product of its (nonzero) digits is 60750, while the sum is 40.

The square root of 60551959 is about 7781.5139272509. The cubic root of 60551959 is about 392.6835718851.

The spelling of 60551959 in words is "sixty million, five hundred fifty-one thousand, nine hundred fifty-nine".