60831601 has 4 divisors (see below), whose sum is σ = 60892900. Its totient is φ = 60770304.

The previous prime is 60831599. The next prime is 60831611. The reversal of 60831601 is 10613806.

60831601 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 6426225 + 54405376 = 2535^2 + 7376^2 .

It is a cyclic number.

It is not a de Polignac number, because 60831601 - 2¹ = 60831599 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (60831611) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29136 + ... + 31153.

It is an arithmetic number, because the mean of its divisors is an integer number (15223225).

Almost surely, 2^60831601 is an apocalyptic number.

It is an amenable number.

60831601 is a deficient number, since it is larger than the sum of its proper divisors (61299).

60831601 is a wasteful number, since it uses less digits than its factorization.

60831601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61298.

The product of its (nonzero) digits is 864, while the sum is 25.

The square root of 60831601 is about 7799.4615839813. The cubic root of 60831601 is about 393.2871428251.

The spelling of 60831601 in words is "sixty million, eight hundred thirty-one thousand, six hundred one".