60491206 has 4 divisors (see below), whose sum is σ = 90736812. Its totient is φ = 30245602.

The previous prime is 60491201. The next prime is 60491257. The reversal of 60491206 is 60219406.

60491206 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 is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60491201) 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 as a sum of consecutive naturals, namely, 15122800 + ... + 15122803.

It is an arithmetic number, because the mean of its divisors is an integer number (22684203).

Almost surely, 2^60491206 is an apocalyptic number.

60491206 is a deficient number, since it is larger than the sum of its proper divisors (30245606).

60491206 is a wasteful number, since it uses less digits than its factorization.

60491206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30245605.

The product of its (nonzero) digits is 2592, while the sum is 28.

The square root of 60491206 is about 7777.6092727779. The cubic root of 60491206 is about 392.5521988267.

The spelling of 60491206 in words is "sixty million, four hundred ninety-one thousand, two hundred six".